A single pincode is not limited to just one post office; a single postal code can be assigned to multiple post offices within the same region. In the case of pincode 854340, it is assigned to 3 different post offices, which include Banailipatti bo, Basantpur bo and Birpur so supaul.
These post offices, associated with pincode 854340, are located in the SUPAUL district of BIHAR state. To learn more about each individual post office, click on the respective name in the list below. Additionally, you can explore user reviews for each postal code to verify their accuracy and gain insights from others' experiences.