The PIN code of Kalyanpur is 841506. It is located in Siwan district, Bihar, India.
Kalyanpur is served by Karanpura BO post office in Siwan, Bihar. The pincode 841506 covers this area.
DIGIPIN (Digital Postal Index Number) can be calculated from the GPS coordinates of any address in Kalyanpur. It is a 10-character alphanumeric code developed by India Post.
Yes, 841506 is a valid 6-digit India Post PIN code assigned to Kalyanpur area in Siwan, Bihar.
To send mail to Kalyanpur, use PIN code 841506. Address your letter to the recipient's name, street address, Kalyanpur, Siwan - 841506, Bihar, India.
Kalyanpur falls in Siwan district, Bihar, India. The postal PIN code for this area is 841506 (2026).