ProjectsPilot
Art & CulturePrelims: HighMains: MediumInterview: Medium12 min readUpdated 2026-05-25

Buddhism

Buddhism · Hinayana · Mahayana · Vajrayana · Theravada · 4 Buddhist Councils (Rajagriha · Vaishali · Pataliputra · Kashmir)

Story hook

It is 483 BCE, monsoon season in the kingdom of Magadha. The Buddha has just passed into Mahaparinirvana at Kushinagar three months earlier. 500 elder monks (arhats) have travelled to Rajagriha (modern Rajgir, Bihar) at the invitation of King Ajatashatru. They gather in the Saptaparni Cave (cave of the seven leaves) for what the tradition calls the First Buddhist Council. The aim: to collect and standardise the Buddha's spoken teachings before memory disperses them.

Mahakashyapa presides. Upali recites the Vinaya Pitaka (monastic discipline) from memory. Ananda — Buddha's cousin and personal attendant for 25 years — recites the Sutta Pitaka (the Buddha's discourses), prefacing each with the famous formula "Evam me sutam" ("Thus have I heard"). For weeks the monks chant, cross-check, and approve the canonical text. The Tipitaka (Pali Canon) — the "three baskets" of Buddhist scripture — is born.

Three more councils would follow over the next thousand years. Vaishali (383 BCE), called to resolve monastic disputes, ends in the first major schism between Sthaviravadins (elders) and Mahasanghikas (great community) — the seed of all later sectarian division. Pataliputra (250 BCE), under Ashoka, expels heretics and authorises the third part of the Canon, the Abhidhamma Pitaka. Kashmir (1st c. CE), under Kushan king Kanishka, presides over the formal emergence of the Mahayana ("great vehicle") strand and the canonisation of texts in Sanskrit rather than Pali. By the end of these four councils, Buddhism had grown from one teacher's discourses into a vast, sectarianly differentiated tradition stretching from Iran to Indonesia.

Why this matters for UPSC

Buddhism is asked every year in Prelims — typically as council-king pairing, vehicle-doctrine identification, or mudra recognition. Mains uses it for "Buddhist contribution to Indian thought," "Mahayana vs Theravada," or "modern Ambedkarite Buddhism." Interview boards probe it for Buddhist heritage diplomacy and the Dalit conversion movement.

Inside the full topic

Create a free account to continue reading — the deep dive, exam angles, mind map and revision card are waiting.

  • Start here (zero knowledge)
  • Flow diagram & mind map
  • Deep dive
  • Real-world connections
  • Memory hooks & mnemonics
  • The Prelims angle
  • The Mains angle
  • The Interview angle
  • Common traps & misconceptions
  • 5-minute revision card
  • Related topics

Continue reading — free

Get the full topic with deep dive, Prelims/Mains/Interview angles, mind maps, revision cards, AI tutor and daily current affairs — in English and Hindi.

Create free account Already a member? Sign in