UPSC Notes — by Subject

52 evergreen topic deep-dives + 50 NCERT chapter pages, organised the way UPSC asks: by GS subject. Polity, Economy, History, Geography, Environment, S&T, IR, Society and Internal Security — all in one place.

Polity & Governance 15 notes

Constitution, Fundamental Rights, federalism, judiciary, governance reforms, RTI, Lokpal and more.

Constitution & Rights

The framework of Indian polity — basic structure, fundamental rights, fundamental duties, DPSP.

Federalism

Cooperative federalism, GST Council, Article 370, federal-state relations.

Governance & Anti-corruption

RTI, Lokpal, Civil Services Reform, Citizen Charters, public service delivery.

Economy 12 notes

Monetary policy, fiscal policy, BoP, subsidies, banking, GDP, inflation.

Macroeconomic Policy

RBI, MPC, inflation targeting, FRBM, fiscal multipliers.

NCERT Macroeconomics — complete

All 6 chapters live — National Income, Money & Banking, Income Determination, Government Budget, Open Economy.

Class 11 IED — complete

9/9 chapters — Indian Economy on Eve of Independence to Environment & Sustainable Development.

Subsidies & PDS

Subsidy architecture, NFSA 2013, PMGKAY, fertiliser subsidy reforms.

History 9 notes

Ancient, medieval, modern Indian history + world history.

Ancient & Medieval India

Indus Valley to Mughals — closed cluster 4/4.

World History — complete

Closed cluster 4/4. Industrial Revolution to Decolonisation.

NCERT Class 10 History

5/5 chapters — India and the Contemporary World II.

NCERT Class 12 History — Themes

Hub live (15 themes). Theme 1 Bricks Beads & Bones coming v28+.

Geography 8 notes

Physical, economic, human geography of India + climate.

Rivers & Physical Geography

Indian rivers pillar pages — peninsular and Himalayan systems.

NCERT Class 9 Geography — complete

6/6 chapters — Contemporary India textbook.

Environment & Climate 5 notes

Climate policy, COP outcomes, Ramsar sites, plastic pollution.

Climate & Ecology — complete

Closed cluster 4/4 — NDCs, Loss & Damage, plastic, climate-resilient agriculture, Ramsar sites.

International Relations 4 notes

IR — complete cluster

QUAD, India-China LAC, India-US iCET, BRICS+ — all 4 closed.

Society, S&T, Health, Governance, Internal Security, Disaster Management 16 notes

All clusters closed at 4/4 each. Browse the master topics page.

Society 4/4

Demographic dividend, Women's Reservation Act, Caste & Reservation, Migration.

S&T 4/4

India Stack, Semiconductor Mission, AI Policy, ISRO & Space Policy.

Health 4/4

Ayushman Bharat, NHM, Mental Health, POSHAN Abhiyaan.

Internal Security 4/4

J&K AFSPA, LWE, Cybersecurity, Coastal Security.