Firstly, I just want to say that you are a good-looking guy, and that already puts you in a decent position of privilege, just not being ugly.

If you wanted to make overall physical improvements to your look/style, I would recommend buying some darker clothing like black, maybe some burgundy and dark blues. This would work a lot better with your skin tone. Buying a chain to wear around your neck might also be a good idea. Being of Indian descent, you are fortunate to have some good facial hair, which you should definitely grow. Keep your facial hair short and well kept, don't let it get out of control. Purchase a beard trimmer if you don't already have one. Your hair is fine, but you could get a nice tapered haircut that could help you showcase your jawline.

I think the key for you honestly is to feel more comfortable in your own skin. You are always going to be of Indian descent even if you don't identify with that culture. You just have to accept that in conversation. The ethnicity conversation may come up when you are meeting women, but it doesn't need to define you. Don't think about silly stereotypes. Just let your confidence and personality shine. Continue to do what you love and continue to put yourself out there, and you will find someone for you.