1] Conjunctivitis : redness, watering, discharge, stickiness of lids, irritation.

2] Glaucoma: Headache, Blood/cloudy vision, pain in eyes, frequent change of glasses, colored haloes around light, Painless gradual loss of field vision.

3] Corneal Ulcer : Pain, watering, foreign body sensation, discharge, lid edema, dimness of vision, redness.

4] Iritis : Redness, discomfort of eyes, dimness of vision, pain in eyes

5] Cataract : dimness of vision.

6] Refractive Errors : dimness of vision, difficulty in reading, headache .

7] Trachoma : Watering of eyes, itching, discharge, redness, photophobia.

8] Retinopathy : dimness of vision/retinal changes, sudden loss of vision

9] Squint : dimness of vision, diplopia , deviation of eyes, eye strain .

10] Night Blindness : Night Blindness, Bitot spots, dry conjunctivia, corneal ulcer

11] Corneal Opacity : Loss of vision, white scar on cornea