UPSC Free Notes & PDF Library
Prelims • Mains • Interview – Notes, PYQs, Optional, NCERT, Interview Prep
For the UPSC Civil Services Examination (CSE), It is quite difficult to prepare without well-organised and reliable study resources for your optional subject as well as general studies. Our carefully curated library of free UPSC notes is designed to help applicants at every stage of their preparation. Our free PDF topic wise notes for UPSC cover all the essential topics, including geography, history, politics, economy, environment, science and technology, and current affairs, whether you are preparing for the IAS Prelims, Mains, or Interview (Personality Test).These UPSC free preparation resources will help you to navigate through the extensive syllabus of the UPSC exam without any hurdles.
Because these free UPSC study aids are made to match the official UPSC syllabus and exam style, they are ideal for both inexperienced and seasoned candidates. From complex conceptual insights to NCERT-based summaries, every note is designed to improve your memory and save you time.It includes NCERT notes ,topic wise free UPSC notes and GS Prelims and UPSC Mains notes. We offer topic-by-topic GS breakdowns, historical patterns, and explicit guidance on how to practise writing responses. Whether you're attending lessons with a coach or alone, these IAS study notes will be your go-to resource.
General Studies Paper I (GS1) – Free Notes & PYQs
History • Heritage • Society • Geography
General Studies Paper II (GS2) – Free Notes & PYQs
Polity • Governance • IR • Welfare
General Studies Paper III (GS3) – Free Notes & PYQs
Economy • Environment • Security • Tech
General Studies Paper IV (GS4) – Free Notes & PYQs
Ethics • Integrity • Aptitude
Supplementary Resources: Optional Subjects, NCERT Summaries, Interview Prep
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Unit | Topic Name | Download |
---|---|---|
1 | The Mughal Empire | Download PDF |
2 | Bhakti Movement | Download PDF |
3 | The Gupta Period | Download PDF |
4 | Prehistoric & Harappan Period | Download PDF |
5 | Jainism and Buddhism | Download PDF |
6 | The Mauryan Empire | Download PDF |
Topic Name | Download PYQs |
---|---|
The Mughal Empire | Download PYQs |
Bhakti Movement | Download PYQs |
The Gupta Period | Download PYQs |
Prehistoric & Harappan Period | Download PYQs |
Jainism and Buddhism | Download PYQs |
The Mauryan Empire | Download PYQs |
Unit | Topic Name | Download |
---|---|---|
1 | Indian Constitution – Features, Amendments, Basic Structure | Download PDF |
2 | Preamble | Download PDF |
3 | Executive – President, PM, Council of Ministers | Download PDF |
4 | Good Governance & Transparency | Download PDF |
5 | Transparency and Accountability (RTI, Citizen Charters, Social Audit) | Download PDF |
Topic Name | Download PYQs |
---|---|
Indian Constitution – Features, Amendments, Basic Structure | Download PYQs |
Preamble of the Indian Constitution> | Download PYQs |
Executive – President, PM, Council of Ministers | Download PYQs |
Governance & Transparency | Download PYQs |
Transparency and Accountability (RTI, Citizen Charters, Social Audit) | Download PYQs |
Unit | Topic Name | Download |
---|---|---|
1 | Indian Economy | Download PDF |
2 | Agriculture – Issues, Reforms, MSP, Irrigation | Download PDF |
3 | Science & Technology – Innovation, Space, Biotech | Download PDF |
4 | Environment – Pollution, Climate Change, Conservation | Download PDF |
5 | Internal Security - Money Laundering | Download PDF |
6 | Internal Security – Border Management, Cybersecurity | Download PDF |
7 | Internal Security - Organization crime & Terrerisom | Download PDF |
7 | Disaster Management | Download PDF |
7 | Environment – Air Pollution | Download PDF |
Topic Name | Download PYQs |
---|---|
Indian Economy – Growth, Budget, Planning | Download PYQs |
Agriculture – Issues, Reforms, MSP, Irrigation | Download PYQs |
Science & Technology – Innovation, Space, Biotech | Download PYQs |
Environment – Pollution, Climate Change, Conservation | Download PYQs |
Internal Security - CyberSecurity | Download PYQs |
Internal Security - Money Laundering | Download PYQs |
Internal Security - Organization crime & Terrerisom | Download PYQs |
Disaster Management | Download PYQs |
Environment –Air Pollution | Download PYQs |
Unit | Topic Name | Download |
---|---|---|
1 | Ethics & Human Interface | Download PDF |
2 | Attitude, Aptitude & Emotional Intelligence | Download PDF |
3 | Ethical Dilemma -Meaning, Nature & Resolution | Download PDF |
4 | Public/Civil Service Values & Ethics in Governance | Download PDF |
5 | Probity in Governance – RTI, Citizen Charter, Codes of Conduct | Download PDF |
6 | Ethics Case Studies (Administrative Scenarios) | Download PDF |
Topic Name | Download PYQs |
---|---|
Ethics & Human Interface | Download PYQs |
Attitude, Aptitude & Emotional Intelligence | Download PYQs |
Ethical Dilemma -Meaning, Nature & Resolution | Download PYQs |
Public/Civil Service Values & Ethics in Governance | Download PYQs |
Probity in Governance – RTI, Citizen Charter, Codes of Conduct | Download PYQs |
Ethics Case Studies (Administrative Scenarios) | Download PYQs |