North Biswanathpur Pin Code - 721439

721439 is the Postal Index Number (PIN Code) assigned to North Biswanathpur post office, located in North Biswanathpur taluka, East Midnapore district of West Bengal state, India. This postal location falls under Contai division and South Bengal region. Several nearby locations and post offices in North Biswanathpur include North Biswanathpur 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 North Biswanathpur , the first digit 7 represents the postal zone, the second digit 2 represents the sub-region, the first three digits 721 identify the sorting district, and the last three digits 439 identify the specific post office.