General Studies II · Subtopic
Constitutional evolution
Official syllabus
Indian Constitution—historical underpinnings, evolution, features, amendments, significant provisions and basic structure.
UPSC CSE 2026 notification
What this covers
Trace major transitions from colonial governance through the framing and commencement of the Constitution, then distinguish later constitutional amendment from wider political evolution.
Key ideas
- Colonial constitutional reforms
- Transfer of power
- Framing and adoption
- Commencement
- Post-commencement change