M.Tech

B.Sc+M.Sc+Ph.D (BT) is a science stream course available in all major arts and science colleges whereas B.E. / B.Tech. +M.Tech+Ph.D. (BT) is an engineering course (more applied) which is to be pursued in an engineering college/ technical university. Career prospects are different. Option: 2nd is bet

Minimum eligibility to apply is 50%. However, the mentioned percentage for reserved category is applicable only to candidates belonging to Maharashtra state.
If you want to know more, go through this link: https://www.shiksha.com/engineering/course/m-tech-in-computer-engineering-veermata-jijabai-tech

Yes, you can do M.Tech in environmental engineering after B.E in mechanical.
Get all details through this link: https://www.shiksha.com/engineering/course/m-tech-in-environmental-engineering-bms-college-of-engineering-basavanagudi-bangalore-269368

There is very much use of pursuing integrated B.Tech/ M.Tech course. You can save 1 year of your study duration by pursuing this course. Generally, many candidates first opt for B.Tech programme in any discipline like Computer Science, Electronics, Electrical etc. Which is of 4 years duration. Then

CUSAT M.Tech Admission 2019- Cochin University of Science and Technology (CUSAT) has released the online application for CUSAT CAT 2019 on January 30. The last date to fill the online application form of CUSAT M.Tech 2019 has been extended to April 21 (without late fee). However, the candidates can

Hi Ranjan,
You need to clear GATE exam. As M.Tech could be pursued only when GATE exam is cleared and once you clear that you also become eligible for Ph.D. So you should clear GATE exam.
Good luck

Previous year, it was 34.7 for general, 31.2 for OBC and 23.1 for SC/ST/PH.