Unlock Elite Access: Level Up Your Preparation with Exclusive Content

History Optional PYQ Master Pack · Model answer

Why did Vietnam go through thirty years of war after the second world war?

  • UPSC 2009
  • Liberation from Colonial Rule

Vietnam's passage from the end of the Second World War to national unification in 1975 was marked by almost unbroken conflict — not one war but two continuous ones sharing a single root cause.

You are reading the opening of the model answer. The full answer is part of the History Optional PYQ Master Pack.

What the full answer covers

  • French Refusal to Decolonize (1945–46)
  • The First Indochina War and Its Cold War Overlay (1946–54)
  • The Geneva Accords and the Failure of Reunification (1954–56)
  • Diem's Repression and the Collapse of the South (1955–63)
  • American Escalation and Withdrawal (1961–75)

Unlock this answer and 1,350+ more

  • 1,350+ solved UPSC History Optional PYQs from 1985 to 2025, Paper-1 and Paper-2
  • Topic-wise across Ancient, Medieval, Modern, Post-Independence and World History
  • Model answers with a clear structure and historian citations
  • Map section solutions included, at no extra cost
  • Read online on lotusarise.com, plus PDF download

₹1,499₹2,50040% off

Get History Optional PYQ Master Pack @ ₹1,499 →

One-time payment · No subscription · Instant access · UPI, cards, RuPay