BITSAT General Preparation Tips, which you can consider -
Prepare according to your strength and weakness: After going through the BITSAT syllabus you must have known the areas of your interest and the areas that need attention.

Revise, Revise and Revise: The best way to crack any entrance exam is by revising the subjects and the topics completed along with the preparing. It is very essential to revise as you keep on learning new things, chances of forgetting the things learnt increases. It is always advised to keep revising everyday for an hour or two, the topics that you have covered.

Practice Online: As BITSAT is an online exam, get yourself equipped to be comfortable for online exams.

Sample papers and past year BITSAT papers: Practice from the BITSAT sample papers and the BITSAT past papers for a better understanding of the questions.

Hope this helps!!!