sentences:  Relative peace prevailed until the Battle of Talikota, in 1565, when Rama Raya of Vijayanagar was killed and the capital city razed to the ground.The land, in addition to being plundered by the combined armies of the Sultanates, came to be oppressed by renegade "polygars" and bandits whose rise commenced with the destruction of the central power.The Mogul invasion of Peninsular India and the depredations of the Deccan by the Mahrattas under Shivaji also began early in the 17th century.