Polytechnic

No, a commerce student cannot pursue B.Tech.

Hi,
Keeping it simple for you, the best colleges for Polytechnic in electrical branch is GB Pant Institute of Technology or GBPEC.
This college is the best for Polytechnic, especially in electrical branch.

According to me, Diploma would be a 2 year course in a specific field, and then you can take admission in some engineering or medical college. You would be directly promoted to 2 years or 3 years of the engineering or medical course.
Well, it won't take years to go for Diploma. It can be done after class 10th.

Hello Buddhabhushan,
It's very good to know that you are thinking ahead. Good. Actually what is in your mind? You want to earn money? You can afford three / four years course in engineering after completing diploma? What is your passion? Best is to de graduation after diploma.

3 years Diploma in Engineering branches after 10th class offered by Polytechnics is a skill based educational qualification which has more practical training. Diploma holders of Engineering are able to get jobs in supervisory level jobs in manufacturing and services industry.

Hello Dr,
The information that you are seeking is simply not available readily either on the website of concerned Institute or of DTE. But this Polytechnic has been granted autonomy by DTE and is considered as the best in Maharashtra.