Hi Kiran,

Thanks for putting up the query. S.C. Malik, Gorakh Prasad for Maths; B.S. Grewal, Shanti Narayan for Chemistry; Riley, Hobson & Bence for Physics are some of the books you can refer for preparation of IIT JAM. For more details, follow the links below:

https://university.careers360.com/articles/jam-how-prepare-for-mathematics

https://university.careers360.com/articles/jam-how-prepare-for-chemistry

https://university.careers360.com/articles/jam-how-prepare-for-physics

https://university.careers360.com/articles/how-prepare-for-jam

In order to score good marks in JEE it is important that you score well in all the three subjects.

You should try to score more then 230 marks in JEE Main to get top branches in top NITs.

Don't target one subject. 

You can take help of NCERT books

For MSc Chemistry preparation some of the books which can be useful to you

Organic Chemistry Francis A Carey Morrison and Boyd Organic Chemistry Clayden Reactions ,mechanisms and structures by Michael B Smith,Jerry March.

Inorganic Chemistry James E. Huheey Puri, Sharma and Kalia

Good Luck!

If you want to get admission in IITs for M.Sc programme then you can appear for IIT JAM Entrance exam. IITJAM held for the admission to various post graduate (PG) science programmes including integrated Ph.D, M.Sc etc. in 16 participating including Indian Institute of Science (IISc) Bangalore, IIT Bhubaneswar, IIT

Most of the industries nowadays use the chemicals in everything directly or indirectly like in food products, pharmaceuticals, electronic products or in construction. This creates opportunities for graduates, since they have the in-depth knowledge about various chemicals, compositions and their properties. The government laboratories, universities or colleges and the industries,

• I will recommend you to complete your ncert books first before reading/solving other books.Here are the list of books for chemistry which you can use for your jee mains 2018 preparations:

• PHYSICS:
  

• Physics Paper Analysis:

• Best Physics Books for IIT JEE Preparation: