Hi Pitambar

Please go through this link- http://www.gateprep.com/posts/list/electronics-communication-engineering-sir-im-second-year-b-tech-933481.htm#1008354

These are just a few tips that may help u schedule your studies, but the key to success is hardwork. So keep working harder by doing lots n lots of practise. Enjoy what u do and everything will seem to be interesting..