In the time gap between Main and Advanced you should brush up your concepts and you should solve the questions which are of higher level.

You can also solve JEE Advanced specific books like for physics you can go for Halliday, Resnick & Walker and General Physics by I.E. Irodov.

hi tejas, i can tell you where more weightage was emphasized last year, but do keep in mind that it could change

Physics: Mechanics is the most important topic. 12-13 questions were asked on it last time.

Chemistry: Organic Chemistry dominates the chemistry question paper. 14-15 questions were

Don’t waste time solving lengthier questions, but root for questions which are more concept based. You must have all formulas and equations (algebraic and chemical alike) on your fingertips. Know that almost seventy percent of the question paper is formula based.

The most important out of all the BITSAT tips

for fmge preparation you should go with kamalkv's objective books DNB+FMGE 

Hi Harsh Raj

This is the very best time to start preparing for NEET, as by this time, you are having a sufficient amount of time to prepare well without any stress and the productivity is maximum in these situations.

Here are Some GOLDEN tips for the preparation of NEET

hi akash, you still have plenty time and if you work smart, you can really score well easily, i will tell you how to prepare 

Physics and chemistry- physics is considered one of the toughest subject for medical aspirants,but very interesting. choose any good book of your convinience, there are

In order to score good marks in BITSAT it is very important that your concepts should be clear and you should have strong fundamentals.You should read NCERT books throughly.

Yes, Arihant book is good for your preparation. It is very good for chemistry preparation.

For Maths you can also go