The PIN code of Dumarhar is 813106. It is located in Banka district, Bihar, India.
Dumarhar is served by Kandhar BO post office in Banka, Bihar. The pincode 813106 covers this area.
DIGIPIN (Digital Postal Index Number) can be calculated from the GPS coordinates of any address in Dumarhar. It is a 10-character alphanumeric code developed by India Post.
Yes, 813106 is a valid 6-digit India Post PIN code assigned to Dumarhar area in Banka, Bihar.
To send mail to Dumarhar, use PIN code 813106. Address your letter to the recipient's name, street address, Dumarhar, Banka - 813106, Bihar, India.
Dumarhar falls in Banka district, Bihar, India. The postal PIN code for this area is 813106 (2026).