Nalanda: The most renowned university of South Asia. It is not clear as to who established it; it was in existence during Gupta period. It gained prominence under Harshavardhana’s reign and Pala kings. All three Buddhist doctrines were taught here, however, it was a major site for Mahayana Buddhist teachings. Subject like Vedas, fine arts, grammer, philosophy, logic, medicine etc. were also taught here. It had eight separate compounds and even had dormitories for students. It attracted scholars from Central Asia, South -East Asia and other parts of the world. The teachings in the university deeply influenced Tibetan Buddhism. Famous scholars of Nalanda are Nagarjuna ( Madhyamika Shunyavad) and Aryabhatta the astronomer. Hsuan Tsang spent two years at the university. Another Chinese scholar I-Tsing , spent 10 years at Nalanda in late 7th century