M.Tech

Hello Prakriti,
If you want to do a job then B.Tech is enough to find a job but if you want to do Masters or want to add something more to your title then you can go for MBA or M.Tech.
But I will recommend you if you want to go for a job then you keep on revising your course and go for company jobs.

Graduates may also go for Advanced courses like M.Tech. Electrical Engineering/Machinery Design/Control Systems.
Going for an MBA degree is also a good option, as it will add management skills to the technical skill set of a graduate.

Hello Chandan,
It's great that you have completed your B.Tech and want to continue your studies with M.Tech. Yes, MIT-Muzaffarpur offers M.tech to 72 candidates who are really good and eligible for M.Tech.
If you are seeking admission in MIT are advised to appear in screening & Mains examination of BCECE. The details for filling up the form for BCECE is available in its prospectus as well as on the website: http://www.bceceboard.com/

If you have research orientation then M.Sc Ph.D is a better option in comparison to B.Tech-M.Tech Biotechnology. If you want to work as an engineer or manager in biotech companies then B.Tech-M.Tech is a better option.

Eligibility for MTech Robotics in majority of universities is that the candidate should be BTech /BE in Electronics /Mechanical /Electrical /CSE / Instrumentation & Control Engineering/ EEE with minimum 60% marks. B.Tech Mechatronics students are treated equivalently to B.Tech Mechanical Engineering. Therefore, you will be eligible to seek admission in M.Tech Robotics after B.Tech Mechatronics.

M.Tech colleges:
https://www.shiksha.com/engineering/colleges/m-tech-colleges-india
MBA colleges-
https://www.shiksha.com/mba/ranking/top-mba-colleges-in-india/2-2-0-0-0
Check these colleges bases on eligibility, exam score accepted, location, fees.

B.Tech is better option than integrated M.
Tech as you get proper time to study for both the specializations. M.Tech is better if pursued in 2 years time with time devoted for projects. Only advantage of dual degree is time saving and 2 degrees in 5 years instead of 6.

I am of the opinion that B.Voc polymer and coating technology degree is a job oriented graduation degree and is not equivalent to 4-years engineering graduation degree. Therefore, you may not be eligible for M.Tech. You can check from AMU admission office for clear answer on your query.