B Dariyapur Pin Code - 811302

811302 is the Postal Index Number (PIN Code) assigned to B Dariyapur post office, located in Barhiya taluka, Lakhisarai district of Bihar state, India. This postal location falls under Munger division and Patna region. Several nearby locations and post offices in Barhiya include B Dariyapur, Barhiya, Birupur, Chetan Tola Khutha, Dumari, Ganga Sarai, Jaitpur, Khutha, L. Kalyanpur, Sadaibigha and many more. PIN Code (Postal Index Number) is a unique 6-digit code used by the postal department for accurate mail delivery and location identification. For B Dariyapur , the first digit 8 represents the postal zone, the second digit 1 represents the sub-region, the first three digits 811 identify the sorting district, and the last three digits 302 identify the specific post office.