M.Sc

Yes, you can apply in Maharashtra. But you will get only the seat of outsider quota which is 15-20% of total fees.

It requires B.Sc in perfusion technology as it is a specialised subject.

I wish to address the Second Segment of your question where you have said that you are unhappy with B.Com and feel you have chosen wrong path.
I wish to clarify one thing that there is no need to feel like this. Your doing B.Com has certainly benefited you. fact is that being NON PCM you could.not get into BTech. bit it's nothing wrong for you. you can Join PG Diploma in Computer Applications and energy the world of computers. PG Diploma can be done only after Graduation.
Later you take MCA through this and them may try to be expert in Computer programming or any other IT/Computer domain.

Distance education doesn't create any problem for your career till it's not completely or partially based on practical studies.
Also, distance education from a university does matter (choose wisely).

Hi.
The minimum eligibility requisite for this post graduate program is a graduation degree in science and related fields.
ELIGIBILITY OF THE MASTER OF SCIENCE [M.SC] (BIOCHEMISTRY)
In order to become eligible for M.Sc. Biochemistry, the candidate should have Bachelors degree with minimum 50% marks aggregate in Chemistry, Biochemistry, Botany, Zoology, Microbiology and other Life Sciences subjects. Few colleges that follow this criteria are Jaipur National University, Jaipur,Barkatullah University, Bhopal,Chhatrapati Sahu Ji Maharaj University, KanpurandSophia College for Women, Mumbai.

Hello there,Actually the fees structure changes every years. http://www.sathyabama.ac.in/ this is the official website of Satyabhama. You can visit here for all the details about the college.

You need to contact the college to understand the procedure of getting admission under the management quota.

The college has not disclosed this information anywhere. It is suggested that you directly contact the university and know about it.