Hello Raunak,

To crack the entrance examination of Institute of Engineering and Management, Kolkata, you first need to have a look at the syllabus of the entrance exam and then figure out the subjects you think you are weak in, so that you can devote more time on those subjects.

It doesn't mean that you don't have to focus on the other subjects. To crack the exam you should have an equal balance on all the subjects.

Do practice on regular basis according to the time limit so that you can have a rough idea about how much time you take to solve each question.

After that practice some mock tests to evaluate and improve yourself for the exam.

Hope it helps.

Good Luck!