GATE

Better, you join best GATE coaching like made easy and read good books.

Various books like Oppenheim for signal, BP Lathi for communication, Sedra Smith for IC etc., and you also solve test series too.

Now, you have to start continuous and focused study. Choose the subjects in which you are good and what weightage it have in GATE examination; and prepared according to this strategy.

Yes, GATE score card is compulsory for M.Tech admission.

Please click the link below:
https://www.shiksha.com/engineering/gate-exam-syllabus.

There is no update regarding the next session for 2019. Still now, it is not compulsory for 2018 admitted students. All the best.

CBIT is best to crack GATE and others exams also.

No, admission for PGDIM is only through CAT. No admission is through MAH-CET.

Yes, you are eligible, but you have to prepare CSIR NET EXAM also with chemical Science subject, as a major because after cracking this exam you are also eligible for lectureship in government as well as self-finance institutions, and also eligible to work in R&D sector of any industry. In addition, you can also pursue your Ph.D.

Available question paper can be downloaded from the link below. https://www.shiksha.com/engineering/gate-exam-question-papers.