The PIN code of Karnahia is 843302. It is located in Sitamarhi district, Bihar, India.
Karnahia is served by Harnahiya BO post office in Sitamarhi, Bihar. The pincode 843302 covers this area.
DIGIPIN (Digital Postal Index Number) can be calculated from the GPS coordinates of any address in Karnahia. It is a 10-character alphanumeric code developed by India Post.
Yes, 843302 is a valid 6-digit India Post PIN code assigned to Karnahia area in Sitamarhi, Bihar.
To send mail to Karnahia, use PIN code 843302. Address your letter to the recipient's name, street address, Karnahia, Sitamarhi - 843302, Bihar, India.
Karnahia falls in Sitamarhi district, Bihar, India. The postal PIN code for this area is 843302 (2026).