Study Material

The Vault

Structured study material for working aspirants. Each chapter in four formats — Overview, Prelims Edition, and Mains Edition. Built for clarity, not volume.

Polity

1 of 30 chapters live

Chapter 1

Historical Background of the Indian Constitution

Overview Prelims Mains

Chapter 2

Making of the Constitution

Overview Prelims Mains

Chapter 3

Salient Features of the Constitution

Overview Prelims Mains

Chapter 4

Preamble of the Constitution

Overview Prelims Mains

Chapter 5

Union and Its Territory

Overview Prelims Mains

Chapter 6

Citizenship

Overview Prelims Mains

Essay & Answer Writing

3 resources live

GS Essay Paper

Essay Writing — The ESSELGO Framework

Open Vault

GS1–4 · Ethics · Optional

Answer Writing — Miniature Essays, Applied

Open Vault

GS Essay Paper

Essay Write Smart — Six Structural Approaches

Open Vault

Current Affairs & Policy

1 resource live

GS1–3 · Book Reading Log

Incredible India 2.0 (Amitabh Kant) — Reading Log

Full Log Mains Bank What's Changed

History

Coming soon

Ancient, Medieval and Modern History chapters will be added here.

Geography

1 resource live

Geography

Maps Index — See Google My Maps & OneNote

Open Vault

Economy

Coming soon

Indian Economy chapters will be added here.

Environment & Ecology

Coming soon

Environment and Ecology chapters will be added here.

Anthropology Optional

2 resources live

Committee Report Bank

Xaxa Committee Report (2014) — Answer Enrichment Bank

Open Bank

Mock Test Bank

Sosin — Mock Questions Bank

Open Bank

Coming Soon

Paper 1 — Theory & Concepts Notes

Coming soon

Coming Soon

Paper 2 — Indian Anthropology Notes

Coming soon

GS Paper IV — Ethics, Integrity & Aptitude

1 resource live

Case Study & Example Bank

Ethics, Integrity & Aptitude — Complete Example Bank

Open Bank

Coming Soon

Case Study Practice Questions with Model Answers

Coming soon