M.Com

Complete details about course and structural functions enlisted below along with list of top colleges.
https://www.shiksha.com/top-10-institutes-for-distance-correspondence-mba-article-6301-1

For which location across India?
You can get the list of colleges here:-
https://banking.shiksha.com/mcom-colleges-in-india-categorypage-4-83-534-0-0-1-1-2-0-none-1-0

Majority of universities do not allow simultaneous study in two degree courses. You may look at rules & regulations of universities in which you are planning to do both the degrees. Beware that in order to do two degrees simultaneously, you may spoil learning and grades in both the degrees!

if u want to for teaching as a com. teacher first u need to complete m.com then only u are eligible for pgt com. .in case if u are going for bed first u may be got admission in some universities but u are not eligible for tgt job in schools.what I recommend for u is that go for m.com first and then for b.ed

Yes after completing M.com, if you are interested to do MBA, then according to me its a right decision. Because after completing M.com, you can not find a good and suitable job in future. So doing MBA is the best career option for you.
After completing MBA you will defiately find a good job in future with a high salary pacakage. So, dont worry after M.com you are definately go for MBA.
So, if you are really want to go for MBA, then I will suggest you that prepare for MBA entrance exam while doing your M.com. After clear the CAT/MAT exams you will get
a good college.

Yes ofcourse m.com is good from this college

Yes can pursue m.com, however you cannot complete law in 2 years the minimum time required is atleast 3 years