LASIK (Laser-Assisted in Situ Keratomileusis) is a surgical procedure that reshapes the cornea to correct refractive errors such as nearsightedness, farsightedness, astigmatism, and presbyopia. It is ideal for individuals frustrated by dependence on glasses or contacts and seeking clearer vision. The process involves a preoperative evaluation, creation of a corneal flap using a laser or microkeratome, precise reshaping of the cornea with an excimer laser, and repositioning of the flap. Choosing a board-certified, experienced LASIK surgeon at a reputable, accredited laser eye center with advanced technology is crucial. In India, costs range from ₹20,000 to ₹1,20,000 per eye depending on the procedure. Pre- and post-operative guidance includes discontinuing contact lenses before surgery, avoiding eye makeup, using prescribed eye drops, wearing protective shields, not rubbing the eyes, and attending follow-up visits to ensure optimal results and minimize complications.