B.Tech

Hello,
It is nice to hear from you that after 2 years of work experience you are now interested in doing your post-graduation in one of the subjects related to electrical engineering. It is great indeed to think on these lines. There are plenty of specializations available for basic graduates of electrical engineering. However at this stage I would like to advise you that you must do post-graduation in the subject that is at your heart or of which you are very passionate. This is irrespective of what you are doing at the moment. Renewable energy, power electronics. There are plenty of such subjects. I am attaching a link that will give you the list of colleges as well as different specializations in which you can do your post-graduation. Please go through this and then take up an educated decision as to what you want to do. https://www.shiksha.com/engineering/colleges/m-tech-electrical-engineering-colleges-india
Best wishes to you.

Post Graduate Diploma in Packaging (PGDP) at IIP: - The course is suitable for fresh graduates in science / engineering who desire to make a career in packaging. This course is open for all graduates in science, technology, engineering and allied fields. The admission is through an all India level entrance examination conducted in June every year in all metro cities. Admission forms are available from the month of May and the course begins in August.
The course is conducted at Mumbai, Delhi, Kolkata and Hyderabad. The course has 4-semesters. 3 Semesters are at the Campus of the Institute, while during the 4th semester, students work on projects in different industries in the country. After successfully passing the required examinations held in every semester and industrial projects, the students are awarded the Post Graduate Diploma in Packaging. The qualification equips them to pursue a career in packaging in different types of industries in India and overseas.
The students join industries in various disciplines such as quality testing and evaluation, production and packaging, sales and marketing, packaging design & development and allied fields.
This course has been conducted for over 25-years. Many past students are working in reputed National and International companies that come for campus placements regular.
So in my opinion this is the best course because packaging industries are increasing daily in India, so there is a need of graduates having the knowledge of packaging, so the industries are preferring most of the graduates from Indian Institute Of Packaging, there may be less salary in starting for who studied post graduate diploma in packaging but in future they have definite growth.