Why this matters now
Knowing the categories of historical sources (and famous examples) is a foundational prelims theme and underpins all of history.
Literary sources
Literary sources include religious texts (Vedas, epics, Puranas, Buddhist Tripitaka, Jain Angas) and secular works (Kautilya’s Arthashastra, Kalidasa, Banabhatta’s Harshacharita, Kalhana’s Rajatarangini — a rare chronicle, and medieval histories like the Ain-i-Akbari). They are rich but can mix myth with fact.
Archaeological sources
Archaeological sources are the most reliable: inscriptions (epigraphy) — like the Ashokan edicts and the Allahabad Pillar; coins (numismatics) — revealing rulers, economy and dates; and monuments, sculpture and excavated remains (temples, stupas, cities). They are contemporary and durable.
Foreign accounts
Foreign accounts by visitors — Greek (Megasthenes’ Indica), Chinese (Fa-Hien, Hiuen Tsang), Arab/Persian (Al-Biruni), and others — give an outsider’s view of Indian society, politics and economy, though they can carry bias or hearsay. Together, all three source-types are cross-checked to reconstruct history.
UPSC angle
Know the three source-types — literary (Vedas/epics/Arthashastra/Rajatarangini), archaeological (inscriptions, coins, monuments — most reliable), and foreign accounts (Megasthenes, Fa-Hien, Al-Biruni).
Frequently asked questions
What are the main sources of Indian history?
Literary sources, archaeological sources and foreign accounts.
Why are archaeological sources considered reliable?
Inscriptions, coins and monuments are contemporary and durable, less prone to exaggeration than texts.
What is the Rajatarangini?
Kalhana’s chronicle of Kashmir — a rare example of historical writing in ancient India.
Name some foreign accounts of India.
Megasthenes’ Indica, the writings of Fa-Hien and Hiuen Tsang, and Al-Biruni’s Kitab-ul-Hind.