JEE Main and Advanced - Books for preparation

Following are some books I suggest one should consider for your ward:
1. Arihant 35 years JEE papers

2. Maths
SL Loney Trigonometry Part 1
SL Loney Coordinate Geometry - Part 1
Higher Algebra - Hall & Knight
GB Thomas - Calculus and Analytical Geometry

3. Physics
HC Verma + Solutions
DC Pandey Mechanics
Heat and Thermodynamics
Electricity and Magnetism
Optics and Modern Physics

4. Chemistry
Physical Chemistry - Awasthi & Jaiswal
Organic Chemistry - Jagdamba Singh

You could also consider following books:
Organic Chemistry - MS Chauhan
Organic Chemistry - Morrison & Boyd
Organic Chemistry - Solomon
Inorganic Chemistry - JD Lee
Problems in Physics -  I E Irodov