"The university was the centre of Mahayana learning, of course – so much so that, reviewing its significance, Vincent Smith observed, ‘A detailed history of Nalanda would be a history of Mahayanist Buddhism, from the time of Nagarjuna in the 2nd cent A.D. (?), or possibly even from an earlier date, until the Muhammadan conquest of Bihar in A.D. 1197 – a period well over a millennium. All the most noted doctors of the Mahayana seem to have studied at Nalanda…’"