Regarding Masters program. Guide me :) i am a physics graduate from india and would like to opt for master program in physics, i m unable to chose the field for masters, i have a rough idea where i m interested in, blending theoritical and practical physics . Albeit heard about various courses like nanophysics, biophysics,..... like to know more about them and various courses in physics. (leaving out most theoretical physics). please guide me. thanks in anticipation.