The Bahmanids established themselves in Gulbarga once the Delhi Sultanate began losing its hold .
The Bahmani dynasty was founded by Ala al - Din Hasan Bahman Shah , a Bahmin 's servant at the court of Muhammad bin Tughluq .
The Bahmani established themselves in Gulbarga once the Delhi Sultanate began losing its hold .
The Bahmani dynasty was founded by Ala al - Din Hasan Bahman Shah , a Bahmin 's servant at the court of Muhammad bin Tughluq .