Accounting & Commerce

Hi,
You can easily opt mass communication with simple procedure. As right now, application form are available apply online. This is a 3 year course, where you will get BA degree.
After your 10+2 you can apply for it. You have to give College entrance exam and then you can go for further process.
All the best.

Hi, getting a postgraduate degree won't help you in getting a job. Since you have a commerce degree, you can quality NET in commerce, which has a very good scope. It can easily get you a job in a degree college. You can also get yourself enrolled in Ph.D.
Take Care.

Hi,
You can opt for MBA or PGDM. It enhances your management skills, improves your knowledge and helps you to start a business.

You can only get private institutions. You can join any of them. All of them have got equal importance.

You will have to give entrances like CAT, MAT, CMAT, XAT, MHCET (Maharashtra entrance exam), etc. There are plenty of entrances. Also, ensure that you do MBA from top colleges else there is no value at all.

University of Delhi
University of Allahabad
University of Mysore (South)
University of Andhra (South)
Best universities known for B.COM courses. You may not get a direct seat into the university but you can study in the colleges affiliated under those universities.

Yes, of course, you can. CA is a prestigious job. A CA doesn't require a government job to satisfy his needs.

Yes, definitely, you can apply. There is nothing wrong in applying. Maybe, your luck can make it in the third or fourth list to a good institution.
All the best.