7 books
Chapter-wise DPP Sheets for Physics JEE Advanced
Carbonyl Compounds for JEE Main & JEE Advanced (Study Package for Chemistry)
Hydrocarbons & Halogen Derivatives for Jee Main & Jee Advanced (Study Package for Chemistry)
Alcohols,Phenols & Ethers for Jee Main & Jee Advanced (Study Package for Chemistry)
Amines & Biomolecules for Jee Main & Jee Advanced (Study Package for Chemistry)
General Organic Chemistry for Jee Main & Jee Advanced
Challenger Chemistry for JEE Main & Advanced with past 5 years Solved Papers ebook (12th edition)