The PIN code of Koraia is 852138. It is located in Supaul district, Bihar, India.
Koraia is served by Tharbitta SO post office in Supaul, Bihar. The pincode 852138 covers this area.
DIGIPIN (Digital Postal Index Number) can be calculated from the GPS coordinates of any address in Koraia. It is a 10-character alphanumeric code developed by India Post.
Yes, 852138 is a valid 6-digit India Post PIN code assigned to Koraia area in Supaul, Bihar.
To send mail to Koraia, use PIN code 852138. Address your letter to the recipient's name, street address, Koraia, Supaul - 852138, Bihar, India.
Koraia falls in Supaul district, Bihar, India. The postal PIN code for this area is 852138 (2026).