The PIN code of Kaunsar Diara is 841509. It is located in Siwan district, Bihar, India.
Kaunsar Diara is served by Gabhirar SO post office in Siwan, Bihar. The pincode 841509 covers this area.
DIGIPIN (Digital Postal Index Number) can be calculated from the GPS coordinates of any address in Kaunsar Diara. It is a 10-character alphanumeric code developed by India Post.
Yes, 841509 is a valid 6-digit India Post PIN code assigned to Kaunsar Diara area in Siwan, Bihar.
To send mail to Kaunsar Diara, use PIN code 841509. Address your letter to the recipient's name, street address, Kaunsar Diara, Siwan - 841509, Bihar, India.
Kaunsar Diara falls in Siwan district, Bihar, India. The postal PIN code for this area is 841509 (2026).