C1CSE One Learn

General Studies Paper I · Subtopic

Issues spanning India and the world

Official syllabus

Current events of national and international importance.

UPSC CSE 2026 notification

What this covers

Some developments cross borders through trade, climate, health, migration or security. Shared relevance does not mean every country experiences the same cause or effect.

Key ideas

  • cross-border mechanism
  • Indian exposure
  • global institution
  • timeline

Official wording is from UPSC's Civil Services Examination 2026 notification, the current baseline for CSE 2027 preparation. Always check the latest notification at upsc.gov.in. Scopes and key ideas are CSE One's study map and are being expanded.