Squint is the misalignment of the eyes, wherein both the eyes point towards different directions. The misalignment may be constant for a few, while it may intermittently occur for some others. The deviation of the eye may be in any direction — inward, outward, upward or downward. Squints may be found in isolation, without any other eye-abnormality in children, in the first one to two years of their lives. They are also associated with high-spectacle power or low vision due to other eye abnormalities like cataract, glaucoma, retinal problems, tumours or mass lesions within the eye ball or in the