For JIPMER, NCERT books are best. The NCERT books are especially good for Biology. Here are some other reference books that you can consider for your preparations.
Other than these books, also solve previous years' question papers of JIPMER.
After doing some research online regarding your question, it is suggested that you not go for any kind of extra books other than AIPMT, for the books required for the UG entrance exam like JIPMER. JIPMER has a bit of a moderate level compared to AIPMT.
For English, I would suggest you get good at vocabulary, as it will help you for the exam.
Here is a list of some of the books for Science -
Apart from these books, you can also refer to previous year’s question papers and solve them thoroughly for a better understanding of the question pattern. You will also get to understand from which topic the questions are majorly asked.