Hi, yes being a student studying in the Integrated programme of Management myself, I can vouch for the fact that it is indeed a really, really good course. You basically complete your MBA from an IIM, that too without giving CAT.

By various subjects, if you mean the various subjects you need to study during the 5 year course, well, they are from the broad domain of 3 different fields for the first 3 years- Mathematics, Humanities and Applied Arts, and Economics.

In Mathematics you study various subjects like Statistical Methods, Linear Programming, Calculus etc.

In Humanities you will study Sociology, Philosphy, Psychology and take up additional subjects like Drama and Dance as well.

In Economics you will get study various broad domains like Microeconomics, Macroeconomics, Econometrics etc.

Then, you will follow the typical 2 year MBA pattern.

For more details, you can check this link-

https://bschool.careers360.com/articles/ipmat

Hope this helped!