The PIN code of Sirmatpur is 855113. It is located in Katihar district, Bihar, India.
Sirmatpur is served by Nimoul 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 Sirmatpur. It is a 10-character alphanumeric code developed by India Post.
Yes, 855113 is a valid 6-digit India Post PIN code assigned to Sirmatpur area in Katihar, Bihar.
To send mail to Sirmatpur, use PIN code 855113. Address your letter to the recipient's name, street address, Sirmatpur, Katihar - 855113, Bihar, India.
Sirmatpur falls in Katihar district, Bihar, India. The postal PIN code for this area is 855113 (2026).