Which are the optional subects that I should opt for along with my Electronics Engineering?

Hi Annu Priya, As you are in Electronics Engineering if you are looking for optional courses which you can do along side your graduation, You can go for certificate or diploma courses in Hardware & Networking, VLSI, Embedded systems, Wireless Communication, Ship Designing etc. provided by the Insti

With electrical engineering mathematics will be a very good option but students often hesitates to study higher mathematics because it is a tough one. If u don't want to take mathematics as ur optional then u can choose Computer as ur optional. It is quite easy and interesting to study. Vast variety

electrical engineering and mathematics(engineers are good in maths). for preparation, i would say join some classes like RAUs in delhi etc and prepare. they not only give you course but also proper and structured guidance.