In order to be well prepared for the exam MU OET Entrance Exam You should be well known with the syllabus and exam pattern of MU OET. 

When studying, ensure that you take notes of important points. Also mark the important points in the book. if you are starting out start with NCERT books, It is easy to understand and best suited to build the fundamental concepts. Once you are done with the concepts, you can move on to more advanced books. Along with building concepts, make sure that you solve sample papers and do practise as much you can. You can also check the further information about the exam with the given below link.

Https://engineering.careers360.com/articles/met

Good Luck!