CAT Eligibility

Apart from CAT and CMAT there are other college specific exams like SNAP, NMAT, etc. You may give it a shot. Note - all exams for admission in this year are over. Try for next year.

No, CAT is mandatory for admission into IIMs.

You passed 10. So, you are eligible for giving 12th exams also.

Please check for your eligibility to pursue M.Com from the criteria mentioned below:
Master of Commerce M.Com Eligibility:
For admission to M.Com. Programme, students must fulfil the below-mentioned eligibility criteria. Bachelors degree in Commerce
Minimum 50% marks at the level of graduation
Certain universities also admit students with a B.A. Economics (Hons. ). Degree
Students who have passed B. S. B.A. , B. F. I. A. and B.E. With at least 60% marks can also apply
Regards.

Hi Akshat,
Yes, you are eligible to appear for CAT exam. You need to register yourself on the official website given below:
https://www.aicte-cmat.in/College/Index_New.aspx
All the best.

Your chances of getting a call from IIMs are not that good, but if you score good marks like more than 99 percentile then you can get a call but in PI, you need to give a valid reason regarding your gap of 2 years.

It is going to be very difficult for you to get an admission in IIM Bangalore, without some good Work Ex and CAT marks, as IIMB gives graduation marks very high weightage in comparison to other colleges. And, after getting in you will actually need work extra hard to justify the lower marks in graduation that you have (but, with hardwork that is possible.)
Anyway, you can also look at IIM C and L which don't give as much emphasis to past acads.
Good luck.

A candidate is eligible to appear if one holds atleast 50 percent marks or equivalent CGPA (Bachelors degree).

Yes, students appearing for final year of Bachelor's degree/equivalent qualification examination and graduates can apply for CAT.

You can give CAT exam because as per the eligibility criteria the last year students can also apply for CAT. You can start preparing for CAT from now itself and can give exams conducted in between November and December.