Question

what are the source of information which tell us about Harsha's reign​

Answer 1

Answer:

Sources for Study of Harshavardhana's Reign:

Harshacharita written by Bana, his court poet. Travel accounts left by Hiuen Tsang, the Chinese traveller. Other important sources are dramas written by Harsha himself: Ratnavali, Nagananda, Priyadarshika. Madhuben plate inscription.