Koilsa post office (Sub office), Azamgarh, Uttar Pradesh, India, Pin code – 276142
Koilsa Pin code, Azamgarh, Uttar Pradesh
The pin code of Koilsa is 276142. Koilsa is a sub post office located in the Azamgarh district of Uttar Pradesh. The post office operates under the Uttar Pradesh Circle in the Gorakhpur Region and falls within the Azamgarh Division. It provides delivery-based services, and its contact address is Koilsa post office (Sub office), Azamgarh, Uttar Pradesh, India, Pin code – 276142.