Which of the following ancient universities developed in connection with viharas?

Nalanda, Valabhi, Takshashila and Odantapuri are counted among the ancient seats of learning that grew around monastic viharas.

Statement 1 Nalanda in Magadha was a vast Buddhist monastic university that flourished under the Guptas and Palas.

Statement 2 Valabhi in Gujarat was a monastic centre of learning that rivalled Nalanda in fame.

Statement 3 Takshashila is grouped here as an early monastic seat, while Statement 5 Odantapuri in Bihar arose directly from a Buddhist vihara.

Statement 4 Navadeep was a centre of Nyaya and Sanskrit study attached to temples rather than to viharas.

Odantapuri became a model for organised monasteries and influenced monastic learning in Tibet.