The PIN code of Chauka is 854304. It is located in Purnia district, Bihar, India.
Chauka is served by Chanka BO post office in Purnia, Bihar. The pincode 854304 covers this area.
DIGIPIN (Digital Postal Index Number) can be calculated from the GPS coordinates of any address in Chauka. It is a 10-character alphanumeric code developed by India Post.
Yes, 854304 is a valid 6-digit India Post PIN code assigned to Chauka area in Purnia, Bihar.
To send mail to Chauka, use PIN code 854304. Address your letter to the recipient's name, street address, Chauka, Purnia - 854304, Bihar, India.
Chauka falls in Purnia district, Bihar, India. The postal PIN code for this area is 854304 (2026).