The PIN code of Harnathpur is 855113. It is located in Katihar district, Bihar, India.
Harnathpur is served by Sadapur BO post office in Katihar, Bihar. The pincode 855113 covers this area.
DIGIPIN (Digital Postal Index Number) can be calculated from the GPS coordinates of any address in Harnathpur. It is a 10-character alphanumeric code developed by India Post.
Yes, 855113 is a valid 6-digit India Post PIN code assigned to Harnathpur area in Katihar, Bihar.
To send mail to Harnathpur, use PIN code 855113. Address your letter to the recipient's name, street address, Harnathpur, Katihar - 855113, Bihar, India.
Harnathpur falls in Katihar district, Bihar, India. The postal PIN code for this area is 855113 (2026).