Nalanda was a great center of Buddhist learning in ancient times. A large number of Buddhist students thronged the Nalanda University to study Buddhism. According to the Chinese traveler Hieun Tsang, the place owed its name to a Naga, who resided in a local tank. Lord Vardhamana Mahavir and Lord Buddha visited Nalanda quite frequently in the 6th century BC. Nalanda is also supposed to the birth place of one Sariputra, one of the chief followers of Lord Buddha.
The Nalanda University attracted large number of Buddhist students from
different parts of the world. The University of Nalanda was founded in
the 5th century by the Gupta rulers. There were thousands of students
and teachers. The main courses which were taught there were the Buddhist
scriptures (both Mahayana and Hinayana), Vedas, Logic, Shabda Vidya
(grammar), Chikitsa vidya (medicine) etc.
The Nalanda University received patronage the great emperor,
Harshavardhana of Kannauj and the Pala rulers. The famous Chinese
pilgrims, Hieun Tsang and Fi Han were among the distinguished students
of the Nalanda University. Hieun Tsang received here the Indian name
Mokshdeva. The importance of Nalanda University as a monastic university
continued until the end of the 12th century. The ruins of the Nalanda
University extend over a large area. Excavations at Nalanda have
uncovered nine levels of occupation. For revenue purposes, a large
number of villages were assigned to the Nalanda University.
The Nalanda University complex had a great Stupa. The excavations show
that this Stupa is flanked by flights of steps and terraces. Many of the
stupas were two or even three times built one over the other on the same
spot. In the course of excavation it has been found that the very small
original structure was enlarged by later temples built over and around
the ruins of the earlier ones. The main Stupa at Nalanda is the result
of seven successive accumulations. The main Stupa at Nalanda apparently
contained a massive image of Lord Buddha.
In the Nalanda University complex a row of monastery sites lies from
south to north. Almost all of them have the same pattern. The
monasteries consisted of a number of monk's cells with wide verandas in
front, initially set round an open quadrangular court, but later
separated from it by a high wall. It was originally a building of two or
probably more storey as the existence of stairs in the south-east corner
shows. In the courtyard of monasteries, there used to be Lord Buddha's
shrine and a well.
Excavation work has taken place over 14 hectares. All the structures
are of red brick with beautiful gardens. In the complex, the buildings
are divided by a central walkway that goes south to north, the
monasteries or "Viharas" are located to the east of this
central passage and the temples or "Chaiyas" to the west.