Hello!!

Some of the Important gate topics for electrical engineering students are Power systems,Electrical Machines,Control systems,Digital electronics,Network theory,Electric circuits,Power electronics,Signal and systems etc..You would have already dealt with or will be dealing these subjects in the upcoming semesters.So ,have a good preparation for these subjects during your semester exam and it will be helpful in your gate preparation.

Some of the book for preparation are

1. Network Theory - A. Chakraborty
2. Control System - Nagrath & Gopal,Salivahanan,Nagoor Kani
3. Power Electronics - PS Bhimbra,Mohammed Rahid
4. Power System - Nagrath Kothari/Stevenson/CL Wadhwa
5. Machines- Nagrath Kothari,Bakshi & Bakshi
6. Measurement- AK Sawhney

All the best!!