The correct option is D 8
The Qutb Shahi Dynasty of Golkonda Kingdom was one the Sultanates formed after the breakup of the Bahmani Kingdom. It was established by Quli Qutub Shah in 1518. The dynasty ruled Golconda for 171 years, after which the Mughal emperor Aurangzeb led his forces to besiege the Qutb Shahi dynasty. The army camped for about 8 months and were successful in conquering the Deccan in 1687.