The PIN code of Birti tola is 841439. It is located in Siwan district, Bihar, India.
Birti tola is served by Chainpur BO post office in Siwan, Bihar. The pincode 841439 covers this area.
DIGIPIN (Digital Postal Index Number) can be calculated from the GPS coordinates of any address in Birti tola. It is a 10-character alphanumeric code developed by India Post.
Yes, 841439 is a valid 6-digit India Post PIN code assigned to Birti tola area in Siwan, Bihar.
To send mail to Birti tola, use PIN code 841439. Address your letter to the recipient's name, street address, Birti tola, Siwan - 841439, Bihar, India.
Birti tola falls in Siwan district, Bihar, India. The postal PIN code for this area is 841439 (2026).