In 1193, during the time of Ikhtiyar ad-Din Muhammad bin Bakhtiyar Khilji's conquest of Bihar, he came to conquer eastern parts of India and destroyed Nalanda University. En route to Nalanda, he allegedly damaged the Buddhist monasteries of a place now called Bakhtiyarpur. He then came to Vihar, where he completely destroyed Odantapuri University, and the Buddhist viharas before leaving for Nalanda. A few years after Khilji's departure, local Bundela Rajputs with an Yadavas dominated army regained control of the city from its Muslim rulers. Bundela Rajputs then ruled the area until the reign of Raja Biththal.