The PIN code of Dumar is 855105. It is located in Katihar district, Bihar, India.
Dumar is served by Chandpur BO post office in Katihar, Bihar. The pincode 855105 covers this area.
DIGIPIN (Digital Postal Index Number) can be calculated from the GPS coordinates of any address in Dumar. It is a 10-character alphanumeric code developed by India Post.
Yes, 855105 is a valid 6-digit India Post PIN code assigned to Dumar area in Katihar, Bihar.
To send mail to Dumar, use PIN code 855105. Address your letter to the recipient's name, street address, Dumar, Katihar - 855105, Bihar, India.
Dumar falls in Katihar district, Bihar, India. The postal PIN code for this area is 855105 (2026).