The Kishanganj postal district in Bihar covers 7 distinct PIN codes and 94 post offices operating across urban and rural delivery routes. Mail routing in this district connects through the Eastern Postal Region, coordinated via the primary Head Post Office and local delivery branch offices.
Kishanganj district in Bihar currently has 7 unique PIN codes serving 94 post offices, which include 6 Sub Offices (SO) and 86 Branch Offices (BO).
Deliveries in Kishanganj fall under the Eastern Postal Region. Mail is sorted through district administrative hubs anchored by the primary Head Post Office and routed to local sub and branch offices for delivery.
