Electrical and Electronics Engineering

You can do following things after Diploma:
1. B.Tech electrical engineering (lateral entry).
2. Job+AMIE (it is like B.Tech through correspondence)
3. Job
The first option is better, if you don't have the financial problem.

Admission in MS in foreign universities is based on multiple criterions such as GRE score, academic performance, state of purpose, quality of recommendation letters, etc. Two patents will definitely help you to get admission abroad for MS subject to you meeting other criterion.

No course can specifically guarantee you a job nor a stable life and that too in USA. Even, in other countries you cannot find a course, which can guarantee you a job.

Hi Yoogesh,
Diploma in engineering is also considered equivalent to class 12th.

CAT exam score is used by top BSchools of India whereas MAT score is used by Tier II and Tier III B-Schools. MBA from top B-Schools can put your career on high pedestal. MAT is relatively very easy for CAT aspirants. Therefore, you are advised to prepare and appear for CAT. As a standby option you can appear for MAT also.
All MBA specialisations are equally good. You can choose any based on your interests and personality traits to excel in professional career. Engineering grads prefer Marketing and finance as MBA specialisation.

Hello Melvin,
For better career prospects nothing beats pursuing civil services via UPSC. Another option is MBA from IIMs. However, if you want to continue engineering then clear GATE for mechanical engineering.

As far as I know, B.Tech graduates from electrical / mechanical / EEE / electronics and instrumentation can pursue M.Tech in robotics.

Hello Gopinath,
I appreciate your interest in pursuing B.Tech from distance mode. To assist you in choosing colleges to pursue the same, kindly refer to the link below for more information:
https://goo.gl/vN8YXh
I hope this answers your question. If you have any further questions, kindly revert.