The PIN code of Khairi Banka is 847121. It is located in Madhubani district, Bihar, India.
Khairi Banka is served by Keoti Ranway SO post office in Madhubani, Bihar. The pincode 847121 covers this area.
DIGIPIN (Digital Postal Index Number) can be calculated from the GPS coordinates of any address in Khairi Banka. It is a 10-character alphanumeric code developed by India Post.
Yes, 847121 is a valid 6-digit India Post PIN code assigned to Khairi Banka area in Madhubani, Bihar.
To send mail to Khairi Banka, use PIN code 847121. Address your letter to the recipient's name, street address, Khairi Banka, Madhubani - 847121, Bihar, India.
Khairi Banka falls in Madhubani district, Bihar, India. The postal PIN code for this area is 847121 (2026).