The Nawab of Banganapalle was the leader of Banganapalle, a fief of the Mughal empire which later became a princely state of British India, before being incorporated into Kurnool district of the Madras Presidency.
Sultan Ismail Adil Shah of Bijapur conquered Banganapalle from Raja Nanda Chakravathy ca. 1601. He conferred the command of the fort and surrounding districts on his victorious general, Siddhu Sumbal, who held them until 1665. Muhammad Beg Khan-e Rosebahani succeeded him as commander of the fort and perpetual fiefholder of the surrounding jagir. He died without natural male heirs, leaving his possessions to his grandson or adopted son and namesake, Muhammad Beg Khan Najm-i-Sani, entitled Faiz Ali Khan Bahadur. The latter secured confirmation of his rights following the Mughal conquest of Bijapur, through the intervention of his maternal uncle Nawab Khwaja Muhammad Mubariz Khan Bahadur, who served as Aurangzeb's Subedar of the Deccan. Faiz Ali Khan Bahadur was son of Nawab Muhammad Taqi Khan Bahadur.
The family of Faiz Ali Khan Bahadur, along with those of the Nawabs of Cambay and of Masulipatam, descend from Amir Yawar Ahmad Khan Najm-i-Sani, sometime vicegerent under Shah Ismail Safawi of Persia. They migrated to India during the reign of Emperor Akbar, married into the Indian Mughal aristocracy and rose to high military commands. Faiz Ali and his elder brother Fazl Ali were military officers under the Bijapur Sultans and transferred their allegiance to the Mughals after their conquest of the Deccan. Fazl Ali received Chenchelimala in fief, at about the same time as his brother had received Banganapalle. On his death, Fazl Ali left his jagir to his younger brother.