Who Destroyed Nalanda University? Origin, History, Significance, and Decline Explained

Last Updated: Jun 4, 2026, 17:51 IST

Established in the 5th century under the Gupta Empire, Nalanda University was a global center for Buddhist learning until its 1193 CE destruction by military commander Bakhtiyar Khilji.

Nalanda University
Nalanda University

With the historic significance that Nalanda University carries, it will likely continue to be of interest to historians and students of history for many years to come. Nalanda University, established during the Gupta period (600 A.D.) in present-day Bihar, India, was one of the world’s first sites of higher learning and was known for its contribution to knowledge in many fields. 

Nalanda attracted scholars and students from throughout Asia for hundreds of years. The university’s achievements and significance were primarily in Buddhism, philosophy, medicine, and astronomy, among other disciplines.Nalanda was instrumental in promoting connections between cultures, people, and communities throughout Asia. 

With this great historical significance, it is not surprising that, although Nalanda has left us with some incredible examples of learning, creativity, and intellectual accomplishments, eventually the university fell into decline and ceased to exist due to destruction during the medieval period.

Who Destroyed Nalanda University? 

Nalanda University is considered to be ruined by the armies of Bakhtiyar Khilji who was a military commander for the Ghurid Dynasty, this destruction is believed to have occurred in 1193 CE. It was through Khilji's military expeditions into both Bihar and Eastern India that he led his army to assault large numbers of the most prominent centers of Buddhist education, including Nalanda. Reports from historians such as the Tibetan Buddhist monk Dharmasvamin and the later historian Minhaj-i-Siraj indicate that the university's extensive libraries and all the monks associated with them were burned and killed, while others were forced to flee.

When Nalanda was destroyed, it represented a significant loss to the Buddhist community for the advancement of Buddhist education in India. Although prior to the invasion of Bakhtiyar Khilji, the university had suffered many setbacks due to changes in both the political and religious climates during that time, Khilji's invasion is regarded as the major definitive action that began its decline as one of the world's great centers of education that had impacted the entire continent of Asia over the last several centuries.

Origin of Nalanda University 

Nalanda University grew as a result of the Gupta Empire into an internationally recognized Buddhist Center of Higher Learning with the support of Indian royalty. Nalanda became a place of instruction for monks and other students from all over Asia.

When Was Nalanda University Established?

Nalanda University was established in the 5th century CE during the reign of the Gupta Empire, a period often referred to as the Golden Age of Ancient India. Over the centuries, it evolved into one of the world's most renowned centres of higher learning, attracting scholars from across Asia.

Who Built Nalanda University?

Most historians credit Kumaragupta I (c. 415-455 CE), a ruler of the Gupta dynasty, with the foundation of Nalanda University. Archaeological evidence and historical records indicate that the university received significant royal patronage from Gupta rulers, which helped it grow into a major educational institution.

Why Was Nalanda Built at This Location?

Nalanda was established in present-day Bihar, near important Buddhist pilgrimage sites such as Rajgir and Bodh Gaya. The region was already associated with the teachings of Gautama Buddha and served as an important centre of Buddhist learning, making it an ideal location for a residential university.

Significance of Nalanda University

Here are the major significance of Nalanda University which helped in the expansion of knowledge across the empire: 

Centre of Higher Learning in Ancient India 

Nalanda University, or Nalanda Mahavihara as the Buddhists call it, was built in 500 or 600 A.D. It began as an education institution establishing a high standard for education that was organised and provided students to live in close proximity, participate in learning from academic professionals and professionals, build a supportive academic community, and develop personally, with discipline.

Major Hub of Buddhist Studies 

Nalanda played a major role in the growth and development of both Buddhism, particularly Mahayana Buddhism. As a liberal centre of academic instruction that attracted Buddhists as well as Jains from all over Asia. It eventually became a centre of Buddhist philosophy, academic understanding, and religious thought, drawing together thousands of monks and researchers from across the world.

International Centre of Learning

Students and researchers of all academic disciplines travelled to Nalanda from China, Korea, Tibet, Mongolia, and South-East Asia to learn and advance their technical/facilitating knowledge and skills, making it a truly global academic centre of excellence, for centuries before the modern-day concept of a global university.

Causes for the Decline of Nalanda University 

Here are the major reasons for the decline of the Nalanda University explained in detail:

Beginning of Decline (10th-11th Century CE) 

Nalanda University's decline started around the 10th century and has been a gradual process. For example, the amount of royal patronage from Indian dynasties was reduced over time. This decreased patronage led to the inability to further maintain or operate the university properly.

Loss of Royal Patronage

The Pala dynasty's previous level of support began to diminish due to political instability in eastern India. There was also a significant decline in funds for monasteries, libraries, and scholars as a result.

Changing Religious Beliefs

In addition, Buddhism was losing its hold on India, and other religions, such as Hinduism and other belief systems, had begun to increase their presence and influence. Consequently, the growing strength of the alternative religions led to a reduction in support from these religions for Buddhist institutions such as Nalanda.

Continuous Invasions and Instability

Northern India was increasingly faced with invasions and internal conflict, and there was also a lot of unrest throughout many areas near Bihar. The result of these wars and conflicts not only affected the expected levels of peace associated with Nalanda but greatly impacted the university's ability to widely support learning as a whole.

Attack by Bakhtiyar Khilji: Final Blow 

Bakhtiyar Khilji attacked Bihar in 1193 CE and inflicted the most far-reaching damage on the region. According to historians, the attack resulted in the complete destruction of the library of Nalanda, including the loss of many monks.

Destruction of Libraries and Knowledge 

The events at Nalanda caused the complete destruction of the libraries that contained centuries' worth of knowledge in disciplines such as philosophy, medicine, mathematics, astronomy, and literature. As a result of the destruction, Nalanda was no longer able to operate as an academic institution. The monks that survived the attack fled to various parts of Asia, including Tibet and Nepal, with the last remnants of the knowledge that remained at Nalanda.

Important Facts About Nalanda University 

Here are important facts related to the Nalanda University from entrance examination perspective:

Important Facts

Exam Relevance

Nalanda University was located in present-day Bihar near Rajgir.

Asked in UPSC Prelims, SSC GK

It was established in the 5th century CE during the Gupta period.

UPSC, State PSC

It received major patronage from Kumaragupta I.

UPSC

Nalanda was a major centre of Mahayana Buddhism.

UPSC, CDS, SSC

The Chinese traveller Xuanzang studied and documented Nalanda.

UPSC Prelims & Mains

It attracted students from China, Korea, Tibet, and Central Asia.

UPSC, SSC

Nalanda taught subjects like philosophy, medicine, logic, and astronomy.

UPSC, SSC CGL

It had a famous library known as “Dharmaganja” with vast manuscripts.

UPSC Prelims

The decline is linked to the invasion of Bakhtiyar Khilji around 1193 CE.

UPSC, State PSC

Nalanda was declared a UNESCO World Heritage Site in 2016.

UPSC, SSC, Railways

Conclusion

Representing India's age-old excellence in intellect, global knowledge transfer, and Buddhist culture is Nalanda University. Although the university has been destroyed, it has left a legacy that continues to influence education in the world today and has illustrated how important it is to protect knowledge and the cultural heritage of mankind for the future.


Ayukta Zisha
Ayukta Zisha

Content Writer

    Ayukta Zisha is certified in Digital Marketing from IIT Delhi, known for creating engaging, reader-friendly explainers and International News. Ayukta also crafts interactive puzzles and personality tests that attract high reader engagement. With a sharp research approach and a creative style, she consistently delivers informative and entertaining content for Jagran Josh's diverse audience.

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    First Published: Jun 4, 2026, 17:51 IST

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