Maharashtra

https://www.shiksha.com/b-tech/colleges/b-tech-in-computer-science-engineering-colleges-Mumbai-all
https://www.shiksha.com/b-tech/ranking/top-computer-science-engineering-colleges-in-Mumbai-all/46-2-0-10224-0
Hope this helps.

ITM Navi Mumbai is one of the best colleges for your post-graduation. You get to gain a lot here. Plus, you get a lot of knowledge and skills for your placements and future. ITM provides you with ample of opportunities to develop yourself and enhance the quality of life. From the industry exposure t

These are the names of a few colleges-
Fergusson College,
College of Engineering,
Symbiosis Centre for Information Technology,
Allana Institute of Management Sciences,
Arihant Group of Institutes,
Bharati Vidyapeeth's Institute of Management and Entrepreneurship Development,
Department of Computer Science

I think yes, because 120 marks are good for ICT. But I am not sure about home state quota in Mumbai.
You can try.
Best of luck.

It might be a little difficult but you should definitely try for offline admission process as well.

The cutoff varies every year depending on the qualifying marks for JEE Advanced, but if you have qualified, you have maximum chances of getting in.

The fees for Diploma in Video Editing in Pune is Rs. 65000 per year. You have to pay it for three consecutive years. And if you got selected from CAP round, then the fees is 35000 per year. Best of luck for your future and if any query, feel free to ask.

Check out the JEE Mains college predictor below for details:
https://www.shiksha.com/b-tech/resources/jee-mains-college-predictor

You are definitely eligible to take admission in Goa University. For that, you have to take a migration certificate from the Mumbai University. Best of luck for your future and if any query, feel free to ask.