Visit the Drishti IAS Distance Learning section. They often provide sample PDFs or purchase links for their comprehensive "Quick Book" series and classroom notes.
Ensure you are downloading the most recent version (2024–2025) to include updated sections on Current Affairs and new scientific advancements. Download Drishti ias science notes pdf
Cell structure, human systems, diseases, and biotechnology. Visit the Drishti IAS Distance Learning section
Missile systems, Artificial Intelligence, and Cybersecurity. and biotechnology. Missile systems