Hi

Your marks in 10th and 12th marks are very good ,your marks in graduation average and overall you have a decent academic profile and with a good score in CAT, you can easily manage your average score in your graduation. You can target IIMs which are the top B - schools in India and even target Faculty of Management Studies, University of Delhi (FMS, DU) which is one of the top most schools and doesn't gives weightage to graduation marks for the selection process. FMS selection parameters weightage is given below for reference,

You can get details at

https://bschool.careers360.com/articles/fms-delhi-admission-criteria

Coming to score you should get,

It completely depends upon the college you want to get it admission in and some of the top colleges with their expected cutoff percentile in the provided below

For details about cut off visit :-

https://bschool.careers360.com/articles/cat-cutoff

To help you further,

Here's a brief of general admission process in mba

---) Appear in entrance like CAT, MAT etc

---) then you get shortlisted on the basis of your score obtained by you in entrance exam,your academic profile ,work experience etc

---) Then you have to go through WAT i. e written ability test/GDi. e group discussion/PI i. e personal interview, and then you are finally selected for admission on the basis of performance in these rounds  , percentile score in entrance exam, academic profile like percentage of marks obtained by you in  class 10th, 12th and graduation and work experience etc. The admission process may vary from one college to another.

For detailed information you can also refer our page the link for the same is provided below

https://bschool.careers360.com/articles/mba-admission-process

Thank you