Dear Sharmin,
It depends on your point of view, I think when others are clearing this exam then there is no reason why you can't do that. for that know the syllabus. There is no set pattern of how one should prepare for MH CET Law. It may vary from person to person. However, candidates should put their time & effort in preparing the subjects. Know the paper pattern. Know the sections from which questions are asked. Know about the exams to give. Know the prospects of it in future. Focus on important topics including current affairs, GK, etc. Make a note of important things so that you can easily revise when need arises. Go through MH CET Law Mock test and MH CET Law 2018 links. After going through these if you find it difficult you can join coaching classes or you can chose option of self-study. I hope it helps!