LASIK Eye Surgery in India & UAE
LASIK eye surgery in India from $800. Bladeless LASIK, SMILE, PRK at Sankara Nethralaya & Moorfields Dubai. 99% success. Permanent vision correction.
Estimated cost: $800 – $1,500 · Average stay: 1–2 days
LASIK (Laser-Assisted In Situ Keratomileusis) is the world's most widely performed elective surgical procedure — with over 10 million procedures performed globally each year. It permanently reshapes the cornea using an excimer laser to correct myopia (nearsightedness), hyperopia (farsightedness), and astigmatism, eliminating or dramatically reducing the need for glasses or contact lenses. Most patients achieve 20/20 vision or better; the vast majority describe the experience as life-changing.
India is one of the world's most competitive and accessible markets for LASIK and advanced laser vision correction. Hospitals and eye clinics including Sankara Nethralaya in Chennai (one of the most respected eye hospitals in Asia), LV Prasad Eye Institute in Hyderabad, Dr. Shroff's Charity Eye Hospital in New Delhi, Aravind Eye Hospital in Madurai (the world's highest-volume eye hospital by case count), and numerous private LASIK centers in Mumbai, Bengaluru, and Delhi all offer the full range of modern laser vision correction procedures at prices between $800 and $1,500 per eye — compared to $2,000–$3,000 per eye in the United States and £1,500–£2,500 per eye in the UK.
In the UAE, Moorfields Eye Hospital Dubai — affiliated with the legendary Moorfields Eye Hospital in London — offers LASIK and SMILE (Small Incision Lenticule Extraction, a newer flapless technique) at costs of approximately $2,000–$3,500 per eye. The Moorfields Dubai brand is the strongest in Middle Eastern eye care, attracting patients from across the Gulf region, East Africa, and South Asia who want British clinical standards without traveling to London.
The excimer lasers used in India's leading centers — Alcon WaveLight, VISX STAR, Bausch & Lomb Technolas, and Zeiss MEL 90 — are the same FDA-approved platforms used in the United States. Wavefront-guided LASIK, topography-guided LASIK, and SMILE are all available at India's major eye hospitals and provide customized treatment tailored to each patient's individual corneal map.
LASIK is not appropriate for every patient. Thin corneas (insufficient tissue for safe ablation), severe dry eye, corneal ectasia, keratoconus, unstable glasses prescription, and pregnancy are all contraindications. A thorough pre-operative assessment — including corneal topography, pachymetry (corneal thickness measurement), pupil size measurement, and tear film evaluation — determines suitability. All reputable centers perform this assessment before accepting a patient for surgery.
LASIK, SMILE, and PRK: Choosing the Right Laser Vision Correction
Standard LASIK uses a femtosecond laser (or in older centers, a mechanical microkeratome) to create a thin corneal flap that is folded back. The excimer laser then reshapes the underlying stromal tissue by removing microscopic amounts of corneal tissue in a pattern precisely calculated from the patient's refractive error and corneal topography. The flap is laid back down, adhering naturally within minutes.
SMILE (Small Incision Lenticule Extraction) is a newer flapless technique that uses only a single femtosecond laser to create a disc-shaped piece of corneal tissue (the lenticule) inside the intact cornea, which is then extracted through a small arc incision without creating a flap. SMILE preserves more corneal biomechanical integrity than LASIK, has a lower risk of dry eye (because fewer corneal nerves are cut), and is the preferred option for patients with larger pupils and those who participate in contact sports. SMILE is not yet available at all Indian centers but is offered at Sankara Nethralaya and several Mumbai centers.
PRK (Photorefractive Keratectomy) — the original laser vision correction technique — removes the corneal epithelium surface layer instead of creating a flap. The excimer laser then reshapes the stromal surface. Visual recovery is slower (2–5 days of discomfort and blurred vision) compared to LASIK, but there is no flap-related risk and it is suitable for patients with thin corneas. Transepithelial PRK (TPRK) removes the epithelium with the laser itself (touchless), further reducing surface trauma.
Who Is a Candidate for LASIK Eye Surgery?
LASIK candidacy is determined by a comprehensive pre-operative assessment evaluating corneal anatomy, refractive error, and ocular health. Ideal candidates are adults aged 21 or older with stable prescription (at least 12 months) with myopia up to -10 D, hyperopia up to +5 D, or astigmatism up to 6 D within the correction range of current excimer laser platforms.
Corneal thickness is the primary anatomical requirement: minimum 460-500 microns pre-operatively, ensuring the residual stromal bed after ablation is at least 250-300 microns. Corneal topography assessment is mandatory: irregular patterns such as keratoconus or forme fruste keratoconus are absolute contraindications to LASIK.
Contraindications include: keratoconus or suspected keratoconus; thin cornea; large pupils in low-light conditions combined with high correction; severe dry eye or active blepharitis (must be controlled before surgery); autoimmune conditions affecting healing; and pregnancy or breastfeeding. Patients over 40 must understand that LASIK for distance vision maintains the need for reading glasses.
How is LASIK Performed?
LASIK is performed as an outpatient procedure under topical anesthetic eye drops — no needles, no sedation required. The entire procedure takes less than 15 minutes per eye. The patient lies under the laser system; a speculum keeps the eye open; the suction ring and femtosecond laser create the corneal flap. The patient then focuses on a blinking target light while the excimer laser reshapes the cornea — this laser ablation takes 20–60 seconds per eye depending on the degree of correction. The flap is replaced; antibiotic and anti-inflammatory drops are instilled.
Vision improvement is often detectable within hours of surgery. Most patients achieve their target vision by the next morning and can drive within 24–48 hours. Post-operative discomfort is mild and temporary.
Advanced technologies including wavefront-guided treatment (customized to the unique higher-order aberrations of each patient's optical system) and topography-guided treatment (customized to the corneal shape) provide more precise correction than standard LASIK, particularly for patients with irregular corneas or those seeking the best possible night vision quality.
Procedure Steps
- Pre-operative assessment: manifest and cycloplegic refraction, corneal topography and tomography (Pentacam/Orbscan), pachymetry, pupillometry, tear film evaluation.
- Candidacy confirmed; target correction calculated; femtosecond and excimer laser parameters programmed based on individual wavefront or topography data.
- Topical anesthetic drops instilled; patient positioned under femtosecond laser; suction ring applied; corneal flap created with precise thickness and diameter.
- Patient repositioned under excimer laser; flap elevated; patient focuses on target light; excimer laser ablates corneal stroma for 20–60 seconds.
- Ablation zone irrigated with balanced salt solution; flap repositioned and smoothed; interface inspected for debris or air bubbles.
- Antibiotic and steroid eye drops instilled; protective shield placed over the eye; patient rested for 30 minutes before discharge with post-operative instructions.
- LASIK is repeated for the second eye immediately (bilateral same-day LASIK is standard) with identical technique.
- Day one review: visual acuity and flap integrity assessed; patient typically reports dramatic vision improvement from the morning after surgery.
Types of Laser Eye Surgery
LASIK (Laser-Assisted In Situ Keratomileusis)
A thin corneal flap (90-120 microns) is created with a femtosecond laser, lifted, and excimer laser reshapes the underlying stroma. The flap is replaced. Fast recovery (functional vision by day 1-2), minimal discomfort. The global standard for myopia and astigmatism correction. Not suitable for thin corneas or high corrections.
Cost: $800 - $2,500 per eye
SMILE (Small Incision Lenticule Extraction)
A femtosecond laser creates a lens-shaped tissue lenticule within the cornea which is extracted through a small 2-3 mm arc incision - no flap created. Preserves more corneal biomechanical strength; reduces dry eye risk. Currently corrects myopia and astigmatism (not hyperopia). Recovery slightly slower than LASIK.
Cost: $1,200 - $3,000 per eye
PRK / LASEK / TransPRK (Surface Ablation)
The corneal epithelium is removed and the excimer laser ablates the stromal surface directly - no flap. Preferred for thin corneas, high-risk professions, and patients unsuitable for LASIK. Recovery is slower (3-5 days of discomfort, 2-4 weeks to clear vision) but no flap-related complications are possible.
Cost: $700 - $2,000 per eye
Implantable Collamer Lens (ICL / EVO ICL)
A thin collamer lens is surgically implanted in the posterior chamber between the iris and natural lens - without removing corneal tissue. Ideal for high prescriptions (up to -18 D myopia) or thin corneas unsuitable for LASIK. Reversible; excellent optical quality. Requires a functioning natural lens.
Cost: $2,500 - $5,000 per eye
Cost Comparison Worldwide
Country — Range — Savings
--- — --- — ---
United States — $2,000 – $3,000 per eye — Baseline
United Kingdom — $1,500 – $2,500 per eye — ~25% savings vs. USA
Germany — $1,200 – $2,000 per eye — ~35% savings vs. USA
India — $800 – $1,500 per eye — Up to 65% savings vs. USA
UAE — $2,000 – $3,500 per eye — ~25% savings vs. USA
LASIK packages in India include all pre-operative assessments, both eyes treated on the same day, surgeon and laser fees, post-operative antibiotic and steroid drops for the first week, and one year of follow-up appointments. Enhancements (re-treatments if the desired correction is not fully achieved) are usually included within the first year at no additional charge at reputable centers. The price difference between standard LASIK and wavefront-guided LASIK (an upgrade) is typically $100–$200 per eye.
Recovery & Follow-up
LASIK recovery is remarkably rapid. Most patients notice dramatically improved vision within hours of surgery. By the following morning, 95% of patients achieve 20/20 vision or better. Mild burning and tearing for the first few hours are expected; this resolves rapidly. Patients are advised to rest with eyes closed for the first few hours. A protective eye shield is worn while sleeping for the first week to prevent inadvertent rubbing.
Activities resume quickly: desk work the next day, driving within 24–48 hours, swimming at two weeks (chlorinated water risks), and contact sports at four weeks. For SMILE patients, the recovery timeline is comparable; for PRK, visual recovery takes two to five days of blurred vision while the surface epithelium regenerates.
Vision fluctuates slightly in the first two to four weeks as the cornea stabilizes. Final vision is typically achieved by one month. The correction is permanent — the tissue that has been removed does not grow back.
Recovery Tips
- Do not rub your eyes for the first four weeks after LASIK — rubbing can displace the corneal flap and cause serious complications.
- Use the prescribed antibiotic and steroid drops exactly as directed for the first week; then switch to lubricating drops (artificial tears) for comfort.
- Wear sunglasses outdoors for the first month — UV protection is important during corneal healing.
- Avoid swimming pools and hot tubs for two weeks; shower water is acceptable but keep eyes closed.
- Attend all follow-up appointments — one day, one week, one month, and three months post-surgery checks are standard.
- Report any sudden vision deterioration, severe pain, or significant glare or halos beyond what was discussed pre-operatively.
- If you use lubricating eye drops, choose preservative-free single-dose vials for the first three months to minimize epithelial toxicity.
- Avoid eye makeup (mascara, eyeliner) for one week to reduce infection risk while the corneal surface heals.
Risks & Complications
LASIK is one of the safest elective surgical procedures in medicine. Serious complications are rare at reputable centers: flap complications (flap dislocation from trauma) affect less than 0.1% of patients; corneal ectasia (progressive corneal weakening leading to vision deterioration) occurs in approximately 0.04% of eyes and is related to under-screening for thin corneas or pre-existing keratoconus — the reason pre-operative screening is so important. Dry eye after LASIK is common (30–40% of patients notice some drying in the first three to six months) but usually resolves with artificial tears; severe, persistent dry eye is rare (less than 1%) and is more prevalent in patients with pre-existing dry eye — another reason why tear film assessment before surgery is critical.
Night vision disturbances — halos and starbursts around lights — occur in many patients initially, particularly those with large pupils. Wavefront-guided LASIK significantly reduces this compared to standard treatment.
Why GAF Healthcare
LASIK is one of the more straightforward procedures to coordinate internationally, because it is an outpatient procedure requiring only one to two days in country (one day for pre-operative assessment, one day for surgery and immediate follow-up). Gaf Healthcare facilitates LASIK for patients who are already visiting India for other procedures, or who travel specifically for refractive surgery as part of a medical tourism itinerary.
We ensure that our partner centers perform a thorough pre-operative assessment and will decline to proceed if the patient is not a suitable candidate — there are no surgical quotas or financial pressures that would lead to operating on inappropriate patients at these institutions. We arrange a written candidacy determination from the refractive surgeon based on digital records shared by the patient before travel.
Frequently Asked Questions
Am I a good candidate for LASIK?
You are likely a good candidate if: your prescription has been stable for at least one year; your corneas are thick enough (greater than 500 microns); you do not have significant dry eye; you do not have keratoconus or other corneal irregularities; you are over 18 (ideally 21+ for prescription stability); and you are not pregnant or breastfeeding. A thorough pre-operative evaluation at an experienced center is required to confirm suitability.
Will LASIK last forever?
The corneal reshaping from LASIK is permanent — the tissue removed does not regenerate. However, most people continue to experience some natural change in their vision after surgery due to aging: presbyopia (difficulty reading near objects) develops in the forties regardless of LASIK; and a small proportion of patients experience regression (gradual return of some refractive error) over years. Enhancement procedures are available for regression.
What is the difference between standard LASIK and wavefront-guided LASIK?
Standard LASIK corrects the basic refractive error (sphere and cylinder). Wavefront-guided LASIK additionally maps and corrects higher-order aberrations — subtle irregularities in the eye's optical system that affect quality of vision, particularly contrast sensitivity and night vision. Most patients achieve excellent outcomes with standard LASIK, but wavefront-guided treatment may provide better quality of vision, particularly for patients with large pupils or higher corrections.
Is SMILE better than LASIK?
SMILE and LASIK produce equivalent visual outcomes. SMILE's advantages are: no flap (reducing flap-related risk and making it more suitable for contact sports players and those with dry eye); less corneal nerve disruption (potentially less post-operative dry eye); and greater corneal biomechanical integrity. LASIK's advantages are: faster visual recovery (20/20 often by the next morning versus a few days for SMILE) and a longer track record with published outcome data.
Can I have LASIK if I wear thick glasses?
High prescriptions can often be treated with LASIK, subject to having sufficient corneal thickness to allow safe ablation. For very high myopia (greater than -10 dioptres), an implantable collamer lens (ICL) — a contact lens surgically placed inside the eye — may be recommended as an alternative to LASIK, as it does not require removing large amounts of corneal tissue and preserves corneal biomechanics. ICL is also available in India and the UAE.
How long do I need to stay in India for LASIK?
Most patients stay only two to three days: one day for the pre-operative assessment and candidacy confirmation, one day for surgery and same-day or next-morning review, and optionally one more day of rest before flying. The procedure is entirely outpatient; no hospital admission is required. Gaf Healthcare can combine LASIK with a short cultural visit to India, making it an efficient and enjoyable trip.