The PIN code of Chakri is 841231. It is located in Siwan district, Bihar, India.
Chakri is served by Nand Pur Amwari BO post office in Siwan, Bihar. The pincode 841231 covers this area.
DIGIPIN (Digital Postal Index Number) can be calculated from the GPS coordinates of any address in Chakri. It is a 10-character alphanumeric code developed by India Post.
Yes, 841231 is a valid 6-digit India Post PIN code assigned to Chakri area in Siwan, Bihar.
To send mail to Chakri, use PIN code 841231. Address your letter to the recipient's name, street address, Chakri, Siwan - 841231, Bihar, India.
Chakri falls in Siwan district, Bihar, India. The postal PIN code for this area is 841231 (2026).