Marathi was widely used during the Sultanate period. Although the rulers were Muslims, the local feudal landlords and the revenue collectors were Hindus and so was the majority of the population. To simplify administration and revenue collection, the sultans promoted use of Marathi in official documents. However, the Marathi language from the era is heavily persianised in its vocabulary. The Persian influence continues to this day with many Persian derived words used in every day speech such as bāg (Garden), kārkhānā (factory), shahar (city), bāzār (market), dukān (shop), hushār (clever), kāḡaḏ (paper), khurchi (chair), jamin (land), jāhirāt (advertisement), and hazār (thousand) Marathi also became language of administration during the Ahmadnagar Sultanate. Adilshahi of Bijapur also used Marathi for administration and record keeping.