B.Sc

You should go for B.Tech. B.Sc is a course which lets you do research work, analysis, and sends you towards a career in teaching, civil services, science, defence, etc. And BE is somewhat similar to B.Tech. B.Tech contains a world of technology and all the things B.Sc course holds.

Most of the colleges and universities have an entrance exam for MBA. If there is any university in which admission is on the basis of marks in graduation, the cut-off for that is above 90%. As you have low marks in graduation, there is no option left. You can go for another course.

Yes, you are eligible for this. You can fill the application form by visiting the site Of JNU. For more information regarding the admission process, visit JNU website.

Yes, you are eligible for M.Sc. Many universities offer this course. One of the finest universities of India, Delhi University, also offers this course. Admission for this course is based on the entrance exam. IIT also offers the post graduation programme M.Sc Maths. So be prepared for the entrance exam. But some colleges also offer this course on the basis of your marks in B.Sc Maths.

No, these are very less marks for admission to B.Sc B.Ed.

Yes, you definitely can apply for JAM exam for Masters in Science. Your score is very good in the 4th semester.

I think no, because your percentage is below from first division.

MGM College for Computer Science and IT in Navi Mumbai is better. Because its faculty is good with proper rules & regulations.

Hey,
It is one of the finest colleges of Delhi university. Faculty members of B.sc (H) Chemistry are very experienced and have a very effective learning. You get a great exposure in this college.
You can take admission in this college.

Check out the college predictor of Shiksha for detailed information-
https://www.shiksha.com/b-tech/resources/ts-eamcet-college-predictor