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1
- ---
2
- license: cc-by-4.0
3
- dataset_info:
4
- - config_name: assamese
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- features:
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- - name: audio_filepath
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- dtype: audio
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- - name: text
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- dtype: string
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- - name: duration
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- dtype: float64
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- - name: lang
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- dtype: string
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- splits:
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- - name: train
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- num_examples: 41766
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- download_size: 5229826172
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- dataset_size: 5082850536.85
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- - config_name: bengali
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- features:
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- - name: audio_filepath
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- dtype: audio
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- - name: text
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- dtype: string
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- - name: duration
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- dtype: float64
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- - name: lang
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- dtype: string
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- splits:
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- - name: train
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- num_bytes: 1970326408.576
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- num_examples: 17882
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- download_size: 1916156215
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- dataset_size: 1970326408.576
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- - config_name: dogri
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- features:
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- - name: audio_filepath
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- dtype: audio
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- - name: text
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- dtype: string
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- - name: duration
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- dtype: float64
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- - name: lang
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- dtype: string
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- splits:
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- num_examples: 23721
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- download_size: 3568871899
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- dataset_size: 3603495138.825
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- - config_name: gujarati
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- features:
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- - name: audio_filepath
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- dtype: audio
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- - name: text
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- dtype: string
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- - name: duration
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- dtype: float64
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- - name: lang
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- dtype: string
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- splits:
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- - name: train
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- num_bytes: 16321596906.35
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- num_examples: 137965
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- download_size: 17665902401
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- dataset_size: 16321596906.35
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- - config_name: hindi
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- features:
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- - name: audio_filepath
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- dtype: audio
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- - name: text
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- dtype: string
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- - name: duration
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- dtype: float64
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- - name: lang
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- dtype: string
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- splits:
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- - name: train
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- num_bytes: 97821772346.85
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- num_examples: 734675
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- download_size: 94834500694
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- dataset_size: 97821772346.85
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- - config_name: kannada
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- features:
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- - name: audio_filepath
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- dtype: audio
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- - name: text
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- dtype: string
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- - name: duration
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- dtype: float64
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- - name: lang
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- dtype: string
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- splits:
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- - name: train
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- num_bytes: 20069410879.104
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- num_examples: 192208
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- download_size: 21641876571
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- dataset_size: 20069410879.104
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- - config_name: konkani
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- features:
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- - name: audio_filepath
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- dtype: audio
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- - name: text
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- dtype: string
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- - name: duration
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- dtype: float64
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- - name: lang
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- dtype: string
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- splits:
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- - name: train
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- num_bytes: 1246784105.294
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- num_examples: 12239
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- download_size: 1239977556
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- dataset_size: 1246784105.294
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- - config_name: maithili
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- features:
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- - name: audio_filepath
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- dtype: audio
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- - name: text
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- dtype: string
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- - name: duration
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- dtype: float64
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- - name: lang
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- dtype: string
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- splits:
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- - name: train
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- num_bytes: 2985296990.293
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- num_examples: 22233
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- download_size: 2895972814
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- dataset_size: 2985296990.293
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- - config_name: malayalam
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- features:
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- - name: audio_filepath
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- dtype: audio
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- - name: text
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- dtype: string
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- - name: duration
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- dtype: float64
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- - name: lang
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- dtype: string
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- splits:
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- - name: train
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- num_bytes: 17608171088.553
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- num_examples: 224323
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- download_size: 19431260422
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- dataset_size: 17608171088.553
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- - config_name: marathi
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- features:
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- - name: audio_filepath
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- dtype: audio
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- - name: text
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- dtype: string
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- - name: duration
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- dtype: float64
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- - name: lang
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- dtype: string
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- splits:
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- - name: train
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- num_bytes: 42353055748.775
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- num_examples: 336475
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- download_size: 38603401934
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- dataset_size: 42353055748.775
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- - config_name: nepali
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- features:
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- - name: audio_filepath
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- dtype: audio
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- - name: text
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- dtype: string
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- - name: duration
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- dtype: float64
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- - name: lang
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- dtype: string
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- splits:
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- - name: train
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- num_bytes: 5214995797.048
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- num_examples: 31997
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- download_size: 4990235585
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- dataset_size: 5214995797.048
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- - config_name: odia
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- features:
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- - name: audio_filepath
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- dtype: audio
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- - name: text
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- dtype: string
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- - name: duration
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- dtype: float64
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- - name: lang
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- dtype: string
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- splits:
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- - name: train
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- num_bytes: 12687640571.75
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- num_examples: 126675
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- download_size: 16473690962
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- dataset_size: 12687640571.75
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- - config_name: punjabi
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- features:
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- - name: audio_filepath
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- dtype: audio
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- - name: text
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- dtype: string
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- - name: duration
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- dtype: float64
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- - name: lang
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- dtype: string
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- splits:
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- - name: train
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- num_bytes: 3054398341.146
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- num_examples: 21118
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- download_size: 3181612927
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- dataset_size: 3054398341.146
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- - config_name: sanskrit
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- features:
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- - name: audio_filepath
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- dtype: audio
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- - name: text
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- dtype: string
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- - name: duration
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- dtype: float64
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- - name: lang
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- dtype: string
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- splits:
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- - name: train
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- num_bytes: 2036760741.337
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- num_examples: 14177
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- download_size: 2036474974
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- dataset_size: 2036760741.337
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- - config_name: tamil
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- features:
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- - name: audio_filepath
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- dtype: audio
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- - name: text
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- dtype: string
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- - name: duration
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- dtype: float64
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- - name: lang
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- dtype: string
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- splits:
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- - name: train
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- num_bytes: 33855148157.352
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- num_examples: 281508
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- download_size: 31654328747
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- dataset_size: 33855148157.352
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- - config_name: telugu
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- features:
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- - name: audio_filepath
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- dtype: audio
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- - name: text
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- dtype: string
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- - name: duration
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- dtype: float64
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- - name: lang
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- dtype: string
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- splits:
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- - name: train
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- num_bytes: 5722466966.018
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- num_examples: 56082
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- download_size: 5886818756
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- dataset_size: 5722466966.018
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- configs:
261
- - config_name: assamese
262
- data_files:
263
- - split: train
264
- path: assamese/train-*
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- - config_name: bengali
266
- data_files:
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- - split: train
268
- path: bengali/train-*
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- - config_name: dogri
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- data_files:
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- - split: train
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- path: dogri/train-*
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- - config_name: gujarati
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- data_files:
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- - split: train
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- path: gujarati/train-*
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- - config_name: hindi
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- data_files:
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- - split: train
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- path: hindi/train-*
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- - config_name: kannada
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- data_files:
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- - split: train
284
- path: kannada/train-*
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- - config_name: konkani
286
- data_files:
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- - split: train
288
- path: konkani/train-*
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- - config_name: maithili
290
- data_files:
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- - split: train
292
- path: maithili/train-*
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- - config_name: malayalam
294
- data_files:
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- - split: train
296
- path: malayalam/train-*
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- - config_name: marathi
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- data_files:
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- - split: train
300
- path: marathi/train-*
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- - config_name: nepali
302
- data_files:
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- - split: train
304
- path: nepali/train-*
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- - config_name: odia
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- data_files:
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- - split: train
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- path: odia/train-*
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- - config_name: punjabi
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- data_files:
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- - split: train
312
- path: punjabi/train-*
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- - config_name: sanskrit
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- data_files:
315
- - split: train
316
- path: sanskrit/train-*
317
- - config_name: tamil
318
- data_files:
319
- - split: train
320
- path: tamil/train-*
321
- - config_name: telugu
322
- data_files:
323
- - split: train
324
- path: telugu/train-*
325
- ---
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ ---
2
+ license: cc-by-4.0
3
+ dataset_info:
4
+ - config_name: assamese
5
+ features:
6
+ - name: audio_filepath
7
+ dtype: audio
8
+ - name: text
9
+ dtype: string
10
+ - name: duration
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+ dtype: float64
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+ - name: lang
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+ dtype: string
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+ splits:
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+ - name: train
16
+ num_bytes: 5082850536.85
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+ num_examples: 41766
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+ download_size: 5229826172
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+ dataset_size: 5082850536.85
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+ - config_name: bengali
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+ features:
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+ - name: audio_filepath
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+ dtype: audio
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+ - name: text
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+ dtype: string
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+ - name: duration
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+ dtype: float64
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+ - name: lang
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+ dtype: string
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+ splits:
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+ - name: train
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+ num_bytes: 1970326408.576
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+ num_examples: 17882
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+ download_size: 1916156215
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+ dataset_size: 1970326408.576
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+ - config_name: dogri
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+ features:
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+ - name: audio_filepath
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+ dtype: audio
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+ - name: text
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+ dtype: string
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+ - name: duration
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+ dtype: float64
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+ - name: lang
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+ dtype: string
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+ splits:
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+ - name: train
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+ num_bytes: 3603495138.825
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+ num_examples: 23721
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+ download_size: 3568871899
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+ dataset_size: 3603495138.825
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+ - config_name: gujarati
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+ features:
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+ - name: audio_filepath
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+ dtype: audio
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+ - name: text
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+ dtype: string
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+ - name: duration
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+ dtype: float64
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+ - name: lang
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+ dtype: string
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+ splits:
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+ - name: train
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+ num_bytes: 16321596906.35
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+ num_examples: 137965
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+ download_size: 17665902401
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+ dataset_size: 16321596906.35
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+ - config_name: hindi
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+ features:
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+ - name: audio_filepath
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+ dtype: audio
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+ - name: text
73
+ dtype: string
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+ - name: duration
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+ dtype: float64
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+ - name: lang
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+ dtype: string
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+ splits:
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+ - name: train
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+ num_bytes: 97821772346.85
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+ num_examples: 734675
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+ download_size: 94834500694
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+ dataset_size: 97821772346.85
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+ - config_name: kannada
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+ features:
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+ - name: audio_filepath
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+ dtype: audio
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+ - name: text
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+ dtype: string
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+ - name: duration
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+ dtype: float64
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+ - name: lang
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+ dtype: string
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+ splits:
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+ - name: train
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+ num_bytes: 20069410879.104
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+ num_examples: 192208
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+ download_size: 21641876571
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+ dataset_size: 20069410879.104
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+ - config_name: konkani
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+ features:
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+ - name: audio_filepath
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+ dtype: audio
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+ - name: text
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+ dtype: string
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+ - name: duration
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+ dtype: float64
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+ - name: lang
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+ dtype: string
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+ splits:
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+ - name: train
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+ num_bytes: 1246784105.294
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+ num_examples: 12239
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+ download_size: 1239977556
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+ dataset_size: 1246784105.294
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+ - config_name: maithili
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+ features:
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+ - name: audio_filepath
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+ dtype: audio
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+ - name: text
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+ dtype: string
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+ - name: duration
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+ dtype: float64
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+ - name: lang
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+ dtype: string
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+ splits:
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+ - name: train
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+ num_bytes: 2985296990.293
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+ num_examples: 22233
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+ download_size: 2895972814
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+ dataset_size: 2985296990.293
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+ - config_name: malayalam
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+ features:
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+ - name: audio_filepath
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+ dtype: audio
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+ - name: text
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+ dtype: string
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+ - name: duration
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+ dtype: float64
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+ - name: lang
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+ dtype: string
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+ splits:
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+ - name: train
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+ num_bytes: 17608171088.553
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+ num_examples: 224323
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+ download_size: 19431260422
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+ dataset_size: 17608171088.553
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+ - config_name: marathi
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+ features:
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+ - name: audio_filepath
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+ dtype: audio
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+ - name: text
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+ dtype: string
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+ - name: duration
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+ dtype: float64
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+ - name: lang
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+ dtype: string
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+ splits:
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+ - name: train
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+ num_bytes: 42353055748.775
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+ num_examples: 336475
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+ download_size: 38603401934
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+ dataset_size: 42353055748.775
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+ - config_name: nepali
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+ features:
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+ - name: audio_filepath
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+ dtype: audio
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+ - name: text
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+ dtype: string
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+ - name: duration
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+ dtype: float64
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+ - name: lang
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+ dtype: string
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+ splits:
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+ - name: train
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+ num_bytes: 5214995797.048
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+ num_examples: 31997
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+ download_size: 4990235585
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+ dataset_size: 5214995797.048
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+ - config_name: odia
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+ features:
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+ - name: audio_filepath
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+ dtype: audio
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+ - name: text
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+ dtype: string
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+ - name: duration
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+ dtype: float64
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+ - name: lang
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+ dtype: string
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+ splits:
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+ - name: train
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+ num_bytes: 12687640571.75
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+ num_examples: 126675
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+ download_size: 16473690962
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+ dataset_size: 12687640571.75
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+ - config_name: punjabi
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+ features:
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+ - name: audio_filepath
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+ dtype: audio
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+ - name: text
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+ dtype: string
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+ - name: duration
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+ dtype: float64
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+ - name: lang
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+ dtype: string
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+ splits:
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+ - name: train
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+ num_bytes: 3054398341.146
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+ num_examples: 21118
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+ download_size: 3181612927
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+ dataset_size: 3054398341.146
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+ - config_name: sanskrit
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+ features:
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+ - name: audio_filepath
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+ dtype: audio
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+ - name: text
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+ dtype: string
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+ - name: duration
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+ dtype: float64
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+ - name: lang
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+ dtype: string
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+ splits:
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+ - name: train
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+ num_bytes: 2036760741.337
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+ num_examples: 14177
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+ download_size: 2036474974
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+ dataset_size: 2036760741.337
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+ - config_name: tamil
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+ features:
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+ - name: audio_filepath
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+ dtype: audio
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+ - name: text
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+ dtype: string
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+ - name: duration
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+ dtype: float64
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+ - name: lang
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+ dtype: string
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+ splits:
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+ - name: train
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+ num_bytes: 33855148157.352
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+ num_examples: 281508
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+ download_size: 31654328747
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+ dataset_size: 33855148157.352
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+ - config_name: telugu
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+ features:
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+ - name: audio_filepath
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+ dtype: audio
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+ - name: text
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+ dtype: string
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+ - name: duration
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+ dtype: float64
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+ - name: lang
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+ dtype: string
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+ splits:
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+ - name: train
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+ num_bytes: 5722466966.018
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+ num_examples: 56082
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+ download_size: 5886818756
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+ dataset_size: 5722466966.018
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+ configs:
261
+ - config_name: assamese
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+ data_files:
263
+ - split: train
264
+ path: assamese/train-*
265
+ - config_name: bengali
266
+ data_files:
267
+ - split: train
268
+ path: bengali/train-*
269
+ - config_name: dogri
270
+ data_files:
271
+ - split: train
272
+ path: dogri/train-*
273
+ - config_name: gujarati
274
+ data_files:
275
+ - split: train
276
+ path: gujarati/train-*
277
+ - config_name: hindi
278
+ data_files:
279
+ - split: train
280
+ path: hindi/train-*
281
+ - config_name: kannada
282
+ data_files:
283
+ - split: train
284
+ path: kannada/train-*
285
+ - config_name: konkani
286
+ data_files:
287
+ - split: train
288
+ path: konkani/train-*
289
+ - config_name: maithili
290
+ data_files:
291
+ - split: train
292
+ path: maithili/train-*
293
+ - config_name: malayalam
294
+ data_files:
295
+ - split: train
296
+ path: malayalam/train-*
297
+ - config_name: marathi
298
+ data_files:
299
+ - split: train
300
+ path: marathi/train-*
301
+ - config_name: nepali
302
+ data_files:
303
+ - split: train
304
+ path: nepali/train-*
305
+ - config_name: odia
306
+ data_files:
307
+ - split: train
308
+ path: odia/train-*
309
+ - config_name: punjabi
310
+ data_files:
311
+ - split: train
312
+ path: punjabi/train-*
313
+ - config_name: sanskrit
314
+ data_files:
315
+ - split: train
316
+ path: sanskrit/train-*
317
+ - config_name: tamil
318
+ data_files:
319
+ - split: train
320
+ path: tamil/train-*
321
+ - config_name: telugu
322
+ data_files:
323
+ - split: train
324
+ path: telugu/train-*
325
+ ---
326
+
327
+ # Shrutilipi: A Multilingual Speech and Text Dataset
328
+
329
+ Shrutilipi is an open dataset by AI4Bharat that provides high-quality speech and text data for multiple Indian languages. The dataset is designed to support research and development in speech recognition, natural language processing, and related applications.
330
+
331
+ ## Overview
332
+
333
+ Each data sample in the dataset includes:
334
+ - **audio_filepath**: Path to the audio file.
335
+ - **text**: Transcription of the audio.
336
+ - **duration**: Duration of the audio recording (in seconds).
337
+ - **lang**: Language identifier for the sample.
338
+
339
+ The dataset is released under the [CC BY 4.0 license](https://creativecommons.org/licenses/by/4.0/).
340
+
341
+ ## Configurations
342
+
343
+ Shrutilipi is organized into several language-specific configurations. Each configuration contains a training split with the following details:
344
+
345
+ - **assamese**
346
+ - Training examples: 41,766
347
+ - Dataset size: ~5.08 GB
348
+ - **bengali**
349
+ - Training examples: 17,882
350
+ - Dataset size: ~1.97 GB
351
+ - **dogri**
352
+ - Training examples: 23,721
353
+ - Dataset size: ~3.60 GB
354
+ - **gujarati**
355
+ - Training examples: 137,965
356
+ - Dataset size: ~16.32 GB
357
+ - **hindi**
358
+ - Training examples: 734,675
359
+ - Dataset size: ~97.82 GB
360
+ - **kannada**
361
+ - Training examples: 192,208
362
+ - Dataset size: ~20.07 GB
363
+ - **konkani**
364
+ - Training examples: 12,239
365
+ - Dataset size: ~1.25 GB
366
+ - **maithili**
367
+ - Training examples: 22,233
368
+ - Dataset size: ~2.98 GB
369
+ - **malayalam**
370
+ - Training examples: 224,323
371
+ - Dataset size: ~17.61 GB
372
+ - **marathi**
373
+ - Training examples: 336,475
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+ - Dataset size: ~42.35 GB
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+ - **nepali**
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+ - Training examples: 31,997
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+ - Dataset size: ~5.21 GB
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+ - **odia**
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+ - Training examples: 126,675
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+ - Dataset size: ~12.69 GB
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+ - **punjabi**
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+ - Training examples: 21,118
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+ - Dataset size: ~3.05 GB
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+ - **sanskrit**
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+ - Training examples: 14,177
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+ - Dataset size: ~2.04 GB
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+ - **tamil**
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+ - Training examples: 281,508
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+ - Dataset size: ~33.86 GB
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+ - **telugu**
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+ - Training examples: 56,082
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+ - Dataset size: ~5.72 GB
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+
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+ For each configuration, the data files are organized under the corresponding language folder (e.g., `hindi/train-*`).
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+
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+ ## Data Format and Features
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+
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+ For every configuration, the dataset includes:
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+ - **audio_filepath** (audio): Path to the corresponding audio file.
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+ - **text** (string): Transcription of the audio recording.
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+ - **duration** (float64): Length of the audio in seconds.
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+ - **lang** (string): Identifier for the language.
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+
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+ ## How to Use the Dataset
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+
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+ Shrutilipi is fully compatible with the [Hugging Face Datasets](https://huggingface.co/docs/datasets) library. To load a particular language configuration, use the following example code:
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+
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+ ```python
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+ from datasets import load_dataset
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+
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+ # Example: Load the Hindi configuration
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+ dataset = load_dataset("ai4bharat/Shrutilipi", "hindi", split="train")
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+ print(dataset)