The PIN code of Dumarbana is 843319. It is located in Sitamarhi district, Bihar, India.
Dumarbana is served by D.Mathauna BO post office in Sitamarhi, Bihar. The pincode 843319 covers this area.
DIGIPIN (Digital Postal Index Number) can be calculated from the GPS coordinates of any address in Dumarbana. It is a 10-character alphanumeric code developed by India Post.
Yes, 843319 is a valid 6-digit India Post PIN code assigned to Dumarbana area in Sitamarhi, Bihar.
To send mail to Dumarbana, use PIN code 843319. Address your letter to the recipient's name, street address, Dumarbana, Sitamarhi - 843319, Bihar, India.
Dumarbana falls in Sitamarhi district, Bihar, India. The postal PIN code for this area is 843319 (2026).