Last updated: 7 November 2026
Written by the Vision Plus clinical content team, medically reviewed by Dr. Ritu Aurora, November 2026
There is no single right age for squint surgery. The timing depends on the type of squint and on how well the child sees. Glasses and patching for the weaker eye (a "lazy eye") often come first. Surgery is typically planned between six months and two years for squint present from infancy, and later for the types that come and go. Adults can have it at any age.
What is a squint?
A squint (strabismus, or tirchi nazar in Hindi) means the two eyes do not point at the same target. One eye may turn in, out, up or down, all the time or only when tired or unwell. It is not caused by evil eye, a bad diet or a child "trying to see". It arises from muscle balance, focusing problems, nerve issues or, rarely, an eye disease.
Newborn eyes may wobble out of line in the first three to four months. After four months, a squint that remains needs an eye examination.
Why timing matters: the lazy eye problem
A child's brain learns to see until about 7 to 8 years. When one eye turns, the brain may switch it off to avoid double vision, and that eye does not develop well (amblyopia, or lazy eye). Treating the lazy eye early gives it the best chance; the window is widest in early years, though older children can still gain.
This is why a squint check at the first sign matters more than the exact month of surgery. See our squint and paediatric ophthalmology service for what the first visit involves.
Which age for which squint?
| Type | Usual first step | Surgery timing |
|---|---|---|
| Infantile esotropia (inward turn from first months) | Examination, glasses if needed | Commonly between about 6 months and 2 years |
| Accommodative esotropia (inward turn from focusing effort) | Full-time glasses | Only if turn persists with glasses |
| Intermittent exotropia (outward turn, comes and goes) | Observation, glasses, exercises | Often after age 4 to 5 or later, if worsening |
| Constant exotropia | Examination | Earlier, once assessed |
These are common patterns, not rules. The surgeon decides after measuring the angle and testing vision.
How is squint surgery done?
The operation adjusts the eye muscles on the outside of the eyeball, not the eye itself. A child has general anaesthesia and usually goes home the same day. The surgeon weakens, tightens or moves one or more muscles through small cuts on the white of the eye, closed with dissolving stitches.
The eye is red and watery for a week or two. Glasses and patching often continue afterwards.
Squint in adults
Adults can also have surgery. The aim is better alignment, comfort, and a lasting improvement in how others see you and how you feel. If a squint begins suddenly in an adult, with double vision, it needs urgent medical attention as it may point to a nerve or general illness.
Cost of squint surgery in Noida
Squint surgery in Noida typically costs about Rs 30,000 for one muscle to Rs 45,000 for three muscles, and up to Rs 60,000 for adult or complex cases. This is an indicative range; the final quote follows examination. Price depends on the number of muscles, adjustable stitches, anaesthesia and tests. We offer CGHS and cashless insurance support; confirm your panel at the desk.
Noida note: Parents from Sector 137, Noida Extension and Indirapuram often delay because of school terms. Winter break is a common time for surgery, as the eye looks red for a week or two.
When to see a doctor
- Eye turn that lasts beyond four months of age
- Head tilt or face turn to see clearly
- Child closes one eye in sunlight
Frequently asked questions
At what age can squint surgery be done?
There is no fixed minimum. Infantile squints are often operated between about 6 months and 2 years, once glasses and examination are done. Intermittent squints may wait until after 4 to 5 years. Adults can have surgery at any age. Your surgeon decides after measuring the angle.
Will a squint go away on its own or with glasses?
Rarely on its own after four months of age. Some squints, mainly accommodative ones, straighten with glasses. Others need surgery and sometimes both.
Is squint surgery safe for a child?
Squint surgery is a common, well-established operation, usually done as a day-care procedure under general anaesthesia. Risks include redness, infection, over- or under-correction and, rarely, double vision or the need for repeat surgery.
What is the cost of squint surgery in Noida?
Roughly Rs 30,000 to 45,000 for most children, rising to Rs 60,000 for complex or adult cases. The quote depends on how many muscles are involved. To book, call +91 8800313134 or visit Dr. Ritu Aurora .
Book a squint assessment
Call or WhatsApp +91 8800313134 for appointments, or +91 9717417417 for eye surgery consultation. Email wecare@visionplus.net.in. Visit us at Sector 51 (Kisan Tower) or Gaur City-1; hours are on the contact page . Prices reviewed: November 2026. A child's first visit can include a complete eye check-up .
Medically reviewed by Dr. Ritu Aurora, November 2026