The Dink Network

Letting your hair grow over your ears a bit is the best I can think of. Also, stick with medium range colors, like red and green and lose the collars. When you can, growing a beard would make your jaw look thicker and tougher.

But this is American styling, I have no idea how it would be received in India.

And don't get too down, because you're not a bad looking guy. A couple of years and a little strength building will do a lot for you. Trust me.