LASIK refers to the procedure done for removal of glasses with the help of LASER. There are different procedures and are chosen for each individual patient, depending upon many criteria, which suits the patient’s cornea the best. It can correct different refractive errors like Myopia, Hypermetropia, astigmatism. As it is a day procedure, the patient can go home the same day. Depending upon the type of procedure used, the time to resume work varies from one day to 2-3 weeks. This procedure has a high success rate.