U can start with eye drop moxicip - 1 drop in both eyes, 6-7 times in a day.
Eye ointment ocupol /chlorocol - apply like Kajal in both eyes, twice a day.
Use sunglasses, avoid rubbing ur eyes. Use a soft cloth for wiping your eyes and keep it away from other people.
Next Steps
If it doesn't improve within a few days, consult an ophthalmologist nearby or by online consultation.
Health Tips
Wash eyes gently with cold water, wash hands before and after putting eye drops in the eye to prevent others getting infected. Avoid touching face of any children in the house (if any).