Computer Science and Engineering

Hello Aditya,
As per your marks, you will get top colleges in Maharashtra. However, check here for more insights:
https://www.shiksha.com/b-tech/resources/mhcet-college-predictor

You can't do B.Tech, but you can go for mass media or a web designing course if you are interested in computers.

Yes, Chandigarh University is a good option to pursue CSE, it has a great infrastructure and great faculty members, it has high class facilities full Wi-Fi campus, moreover it has wonderful placements, about 400 companies have visited the campus this year.
Good Luck.

No doubt, Galgotias University is a better option.

For CSE, Galgotias University would be a better option.

Yes, many colleges give admission on the basis of merit and Galgotias University is one of them.

It is recommended, that you evaluate doing MBA Hospitality Management to work in Hotel industry.

Humanities student can make career in Computer Science by obtaining DOEACC certifications. DOEACC Society is implementing a joint Scheme of All India Council for Technical Education and Department of Information Technology (formerly Department of Electronics (DOE)), Government of India. he objective

In my opinion, CGC-Landran is a better option in terms of placement and college environment.