Given the task definition and input, reply with output. A text is given in Tamil. Translate it from the Tamil language to the Urdu language. The translation must not omit or add information to the original sentence.

812 BCM அளவில் இது 63% ஆகும்.

بڑے آبی ذخائر میں جمع پانی کی خطہ وار صورتحال :