Everything You Need to Know.Nothing You Do Not.
Expert-curated study notes covering the complete UPSC syllabus. Every note is written for the exam — concise, structured, and focused on what UPSC actually tests. Read in-app with AI tutor support on every page. No more juggling 15 different books.
The Study Material Problem
Every UPSC aspirant faces the same dilemma: too many sources, too little time.
Every UPSC aspirant faces the same dilemma: too many sources, too little time. For Polity alone, you have Laxmikanth (700+ pages), coaching notes, NCERT textbooks, and online resources. Multiply that across 8-10 subjects, and you are looking at thousands of pages of reading material.
Most aspirants spend months just completing their first reading — leaving inadequate time for revision, practice, and answer writing. The problem is not a lack of material. It is a lack of curation.
Most resources cover everything, including topics UPSC has never asked and likely will never ask. This comprehensive approach wastes your most valuable resource: time. PrepAiro's study notes solve this by being ruthlessly exam-focused. Every note is curated by subject experts who have analyzed 15+ years of UPSC patterns. They include what UPSC tests and exclude what it does not. The result: you cover the same ground in significantly less time.
What Makes These Notes Different
Expert-Curated, Not AI-Generated
These notes are written and reviewed by subject matter experts with deep understanding of the UPSC examination pattern. Each note goes through a curation process that ensures accuracy, completeness for exam purposes, and clarity.
Exam-Focused Structure
Every note is structured around how UPSC tests the topic, not how a textbook presents it. Key facts, figures, and concepts that have appeared in PYQs are highlighted. Connections between topics that UPSC loves to test are explicitly drawn.
Concise Without Sacrificing Depth
Notes are not summaries. They cover all exam-relevant depth. But they eliminate the narrative padding, historical digressions, and tangential details that textbooks include. You get everything you need for the exam in a fraction of the reading time.
Updated Content
Constitutional amendments, new government schemes, policy changes, economic data — notes are updated to reflect the latest information relevant for the current exam cycle.
Subject Coverage
Indian Polity
Constitutional framework, fundamental rights, Parliament, judiciary, federalism, local governance, and governance issues.
History
Ancient India, Medieval India, Modern India (British rule, freedom struggle, social reform), and post-independence India.
Geography
Physical geography, climate and monsoons, soils, rivers, minerals, population, urbanization, and world geography.
Indian Economy
National income, banking, fiscal policy, monetary policy, agriculture, industry, external trade, and economic reforms.
Environment & Ecology
Biodiversity, climate change, environmental legislation, pollution, conservation, and ecology fundamentals.
Science & Technology
Space, nuclear, defense, biotech, IT, nano-technology, and recent UPSC-relevant developments.
Art & Culture
Architecture, painting, music, dance, literature, and cultural institutions across historical periods.
Ethics (GS Paper 4)
Philosophers, ethical theories, emotional intelligence, public service values, and case study frameworks.
How to Use Study Notes Effectively
Multiple ways to integrate notes into your preparation
| Use Case | How |
|---|---|
| First Reading | Start with PrepAiro notes instead of the full textbook. Get the exam-relevant foundation first. |
| Quick Revision | A subject that takes 2 weeks to read from textbooks can be revised in 2-3 days with curated notes. |
| Paired With Videos | Watch the video lesson for visual understanding, then read the notes for detailed coverage. |
| With AI Support | Reading unclear? Ask Airo right from within the notes interface. Get instant explanations. |
| Linked to PYQs | Finished a topic? See which questions UPSC has asked on it. Bridge reading and practice instantly. |
Notes vs Textbooks — When to Use Which
Use PrepAiro Notes When
- Starting a new subject and want the exam-focused overview
- Revising before mocks or the exam
- Short on time and need efficient coverage
- Studying on mobile — notes optimized for in-app reading
Supplement With Textbooks When
- A PYQ topic goes deeper than notes cover
- Building conceptual depth beyond exam requirements
- Preparing for Mains where deeper understanding helps
- The topic is your optional subject
The Smart Approach
- Use notes as your primary revision material
- Use textbooks as depth references for specific topics
- Combine both for maximum efficiency
- Let your mock test analysis guide which topics need more depth