I am a student of btech ece 2nd yr.nd i want very good job aftr completion of my btech.in what field shld i go,which has better carrer opt

If you are in a good college you are already at the best place to begin. Work really hard on your communication skills, soft skills and technical skills. Initially you may not get offered a crore in beginning (only 1-2 get it due to extreme hard work and achievement). Take whatever best you get and