Hi there,

No there is no book provided by the university for entrance preparation purposes, although the market is flooded with books which can help you in cracking the entrance  exam, but finding the right book is a herculean task, for this you will need to analyse previous year exam questions and go through sample papers, but i have attached a link for your help which will guide you through the syllabus for the exam, paper pattern and also the books which you should refer, https://law.careers360.com/articles/mh-cet-law-syllabus

Also you can access sample papers for MH CET Law here, https://law.careers360.com/articles/mh-cet-law-sample-papers