Filler injections for very deep tear trough–nasojugal fold
Thank you for your question. You're very pretty young lady. The most striking feature I see is a dark circle or depression running from your nose out beneath your lower eyelids. At your age a trial of a small amount of Restylane, no more than 0.6 cc placed by an expert plastic surgeon who is board certified and experienced an oculoplastic surgery could be a good option for you. Be sure to find an expert. Inexpert injector's can leave visible gray lumps with Restylane injections.
Based on your photos it looks like you are an excellent candidate for filler injections to add volume to your tear trough area and the inner part of your upper cheeks. This is a very common problem in south asian patients.