Computers & IT (Non-Engg)

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.

Names of top colleges in Kolkata for BCA are:-
1. Annex college of management studies
2. Institute of management study
Techno India University
3. BP poddar institute of management and technology
4. George college
5. Pailan college of management and technology
And many more. Do like if answer is helpful.

There are many universities in India which provides distance mode Diploma and Certificate courses in Cyber Law.

Yes, you can do the Ph.D. You have to research and write a thesis based on your research.

Hi,
BCA is a very good course. Yes, the fees for BCA is quite high because it's a highly specialised course. You can check it here. https://www.google.com/url?sa=t&source=web&rct=j&url=https://www.shiksha.com/it-software/colleges/bca-colleges-Mumbai-all&ved=2ahUKEwjfuOOR2bzbAhWMNY8KHVTMBTIQFjACegQIBhAB&usg=AOvVaw1YAY2eSLp_11mr4vbwXKtf
These are some best colleges for BCA in Mumbai:
Garware Institute of Career Education & Development BMN College of Home ScienceChandrabhan Sharma College of Arts, Science and Commerce.

Top BCA Colleges in Maharashtra are mentioned at the link provided below:
This ranking is based on college rankings published by India Today. https://www.shiksha.com/it-software/ranking/top-bca-colleges-in-maharashtra/96-2-114-0-0.

No, you have to complete your HSC before that.