Dear Sujit,

In order to prepare for NIMCET you should be aware of the complete syllabus and exam pattern. 

Refer previous year papers to get the idea about the type and level of the exam. 

Prepare your notes which will help you in revision.

Solve mock test series to  know your preparation level at regular period of time and so that you can work on your strength and weakness. 

Revision plays a good role to score good marks so make sure you revise daily. If you want you can set your time table as per your comfort so that you can utilize your time efficiently and effectively.

Good Luck!!