The PIN code of Nirkhapur is 841210. It is located in Siwan district, Bihar, India.
Nirkhapur is served by Gayaspur BO post office in Siwan, Bihar. The pincode 841210 covers this area.
DIGIPIN (Digital Postal Index Number) can be calculated from the GPS coordinates of any address in Nirkhapur. It is a 10-character alphanumeric code developed by India Post.
Yes, 841210 is a valid 6-digit India Post PIN code assigned to Nirkhapur area in Siwan, Bihar.
To send mail to Nirkhapur, use PIN code 841210. Address your letter to the recipient's name, street address, Nirkhapur, Siwan - 841210, Bihar, India.
Nirkhapur falls in Siwan district, Bihar, India. The postal PIN code for this area is 841210 (2026).