Read Shankar IAS Environment book (available as a free PDF from many telegram channels – though legally ambiguous; better to buy the 6th edition at ~300 INR).
If you truly cannot afford the book, consider joining a study group where members pool money for a shared copy or use the book in a reading room (like Delhi’s Old Rajinder Nagar or Mukherjee Nagar libraries). Hard work never depended on a pirated PDF – it depends on your willingness to learn, legally and honestly.
| Resource | What It Covers | Best For | |----------|----------------|-----------| | | Full environment syllabus for UPSC | Prelims & Mains | | UNEP Reports (unep.org) | Global environmental issues | Current affairs | | India State of Forest Report (FSI) | Forest cover, biodiversity statistics | Data-based answers | | NIOS Environmental Science (Module 6 & 7) | Basic ecology, pollution, disasters | Concept clearing | | CEE (Centre for Environment Education) Study Material | Indian environmental laws & EIA | Law & policy section |
Ecology and Environment by P.D. Sharma is a copyrighted textbook widely used in competitive exams (like UPSC, IAS, and state PCS). Downloading "repacked" or pirated eBooks violates copyright laws and deprives authors and publishers of their rightful earnings. This article will focus on legal alternatives, study strategies, and why the book remains popular—without promoting or linking to illegal downloads.