The features of your face can change a little, such as cheeks, nose, lips, or eyes, but the bones of your face won't change and they provide the ultimate structure to your face, thus it's not important that post surgery you will be able to look like someone else. However, you would have a slightly better and youthful looking face. Also, if you carry conditions like diabetes, hypertension, uncontrolled thyroid, asthma, pre-existing cardiac problems, bleeding disorder, or is allergic to certain drugs, then you may avoid going for a surgery. For this surgery you would have to approach hospitals, and the department will be aesthetic surgery - which is a sub-specialty of plastic surgery. You can read our blog if you wish to have a basic idea of how much different treatments meant to enhance your facial features can cost - the Cost of Plastic Surgery in India. And for relevant hospitals you can sift through this page - Best Cosmetic And Plastic Surgery Hospitals in India.