B.Com

For MBA, you need to give any of entrance exam. If you are planning for distance MBA, then it is possible.

Yes, admission are open for M.Com internal and external both.

In final year of your exam you can do CS just need to apply for foundation exam of CS.

Depends upon university in which you want to take admission for master just apply for them and then you can take admission for your Master's degree.

Yes, you can take admission for master after completion of your B.Com.

Hi,
If you want to take government job, then best option would be preparing for IAS UPSC exams that would be best option.

The cut off required for b. com hons in SRCC is about 97.77 percent., No mathematics is not compulsory.

Hello Yashita,
I suggest you to use the Shikshas predictor tool for more information and this will help you to predict the college according to your choice rank or percentile visit this link:-https://www.shiksha.com/college-predictor
Good Luck.

There are quite less chances for you to get admission in IIMS, as they take everything into consideration at the time of admission which includes work experience and in which Institute you have graduated.

You have to give any MBA exam after that, you will be eligible for MBA.