B.Com

If you want to apply for GMAT entrance test then you need to have a Bachelor's degree in any discipline from a recognised university with at least 50% marks and if you belongs to reserved category as SC or ST then you need to have only 45% marks in graduation to apply for GMAT entrance test.
Final year pursuing candidates or those who are awaited for final year result or those who are appearing for final year exams may also apply for this exam.

2.5 percentage will be deducted for change in stream and yes, you are eligible for B.Com (Hons) as you had maths as one of your subjects.

Maybe 1600 for SC/ST category and 6000 for general category. Choose according to your category.

Go to the cyber cafe and ask for correspondence form w.r.t your college.

I think, now, admissions are closed. Otherwise, if you are in Faridabad, you can go to the Nehru college, there is not much attendance issue and get regular degree without coming regular to the college.

Yes! You can, in fact, I have many general friends there and most are general and other category.

Hi,
50% is enough eligibility in distance in Andhra University.

Hi Jodha,
Yes, you can.

Hi Shantanu,
With 60% marks in 10+2, it is difficult to get Shyam Lal College for B.Com for evening too.
All the best!