The PIN code of Kotwali is 813107. It is located in Banka district, Bihar, India.
Kotwali is served by Patsorikhaira BO post office in Banka, Bihar. The pincode 813107 covers this area.
DIGIPIN (Digital Postal Index Number) can be calculated from the GPS coordinates of any address in Kotwali. It is a 10-character alphanumeric code developed by India Post.
Yes, 813107 is a valid 6-digit India Post PIN code assigned to Kotwali area in Banka, Bihar.
To send mail to Kotwali, use PIN code 813107. Address your letter to the recipient's name, street address, Kotwali, Banka - 813107, Bihar, India.
Kotwali falls in Banka district, Bihar, India. The postal PIN code for this area is 813107 (2026).