If you are considering pursuing a Master of Science (M Sc) degree from NMIMS, it is important to do some further research on the recognition of the degree. However, an MBA from their Mumbai campus can be a good option to consider.

On the other hand, IFMR offers only MBA and Ph.D. programs, so it is not possible to pursue an M.Sc from there. As for JBIMS, it is the most prestigious institution in Mumbai, but there have been some concerns raised about the accuracy of their placement salary data. Additionally, the selection process for their M Sc course is quite competitive, with only 30 seats available for the program and a large number of candidates competing for those spots.

Considering your interest in finance, it would be beneficial to aim for admission to a top-notch business school like XLRI, which is renowned for its finance program. Another option would be to gain experience in the industry and pursue a finance course such as CFA or FRM, which would make you eligible for admission to world-renowned business schools such as the Indian School of Business.