How good is it to do Distance MBA from NMIMS?

NMIMS as a brand is really good. But the distance learning program provides much fewer opportunities to students than regular courses.

It is considered as a mere certification program, as they lack the critical elements like involvement in group projects, rigor of the full-time curriculum and peer-to-peer learning. 

Hence, it is suggested that if you can afford it, opt for a full-time 2-year PGDM program. IISWBM Kolkata, ITM Mumbai, ASB Hyderabad, GIBS Bangalore, GLIM Chennai, etc. will be a good choice.