The Vijayanagar empire which was established in southern India in 1336 by two brothers Harihara I and Bukka Raya I had a well-organized administration. King has the absolute authority in legislative affairs during the Vijayanagar empire.
The Tabaqat-i-Nasiri which was compiled in 1260 CE by the author Minhaj-i-Siraj and it gives a complete account of Muhammad of Ghur’s conquest of India and the history of the Delhi Sultanate up to 1260 CE.