M.Tech

Both the courses are good. The most preferable would be M.Tech because it is in relation to B.Tech and there is a wide scope in mechanical engineering. MBA is also good but should be pursued from a reputed institute, otherwise it will be of no value. It depends on you, if you want your career in engineering or management. Also, you should try for M.Tech from institutes like IITs and other reputed institutes.

MS is the best option if you get a good rank in GRE.

If you get admission in any of the top 50 colleges for pursuing MS, then MS is the best choice. You need to score above 320 marks in GRE exam.

Hello KP Patel,
There is a lot of difference between a PG Diploma and M.Tech. M.Tech has a higher value than PGD. Also, when you go for a job interview, M.Tech candidates are preferred over PGD candidates.
All the best!

Only B.Tech is not good even if you have good knowledge Most of the companies demand PG degree. So doing PG, not only opens all the doors for your good and safe future , but also creates a platform to show your skills.

Assam Engineering College is the first engineering college in the north-east India and was established in the year 1955. Courses include Bachelor of Engineering in eight different engineering disciplines, Master of Engineering in civil, mechanical, and electrical engineering, and Master of Computer Application. The college offers Ph.D. programs in all departments. All the courses of AEC are affiliated to Gauhati University. To know more, visit the link mentioned below: http://www.aec.ac.in/sites/default/files/page-uploads/aicte_eoa_report_2013-14_2.pdf#overlay-context=content/aicte-eoa-0

Dear,
As per the guidelines mentioned on the GATE website, there is no percentage restriction. They require a Bachelors degree in technology. Even those students who are in their 7th or 8th semester, they can apply for GATE exam.
You can check full details at this link for your reference.
http://www.gate.iitr.ernet.in/
All the best!

You need to appear for GATE exam. If you want to opt for M.Tech abroad, then appear for GRE and TOEFL exam.

There are some good coaching institute which offer preparation for GATE such as Made Easy, Career Launcher, ACE Academy. You need to write GATE and score 98 percentile to get a discipline of your interest from a good IIT. You need to keep your basics clear and work out as much problems as possible on those concepts. Do solve previous year question papers.