The PIN code of Sobhan Chak is 841234. It is located in Siwan district, Bihar, India.
Sobhan Chak is served by Keotalia BO post office in Siwan, Bihar. The pincode 841234 covers this area.
DIGIPIN (Digital Postal Index Number) can be calculated from the GPS coordinates of any address in Sobhan Chak. It is a 10-character alphanumeric code developed by India Post.
Yes, 841234 is a valid 6-digit India Post PIN code assigned to Sobhan Chak area in Siwan, Bihar.
To send mail to Sobhan Chak, use PIN code 841234. Address your letter to the recipient's name, street address, Sobhan Chak, Siwan - 841234, Bihar, India.
Sobhan Chak falls in Siwan district, Bihar, India. The postal PIN code for this area is 841234 (2026).