There is a major difference between the 2 B Schools, SPJIMR and SP Jain. The former is an Australian B School with 4 campuses in Dubai, Mumbai, Singapore, and Sydney whereas the latter is a Management Institute offering Management courses at its only campus in Mumbai.
Although Mumbai has a variety of decent B Schools to choose from, my brother chose SP Jain for EMBA. He had a list of criteria he looked for in his dream B School and according to him, SP Jain fulfilled it all. Some of his major requisites were
He found all these features in SP Jain and was very glad he chose it. In fact, through his Executive MBA, he claimed to have got an insight into the business world and see how businesses in other sectors survive. He believes to have developed a more holistic view post this program. Professionally too, he is doing pretty well and the program has helped him gain success.