The PIN code of Khalkhu is 805122. It is located in Nawada district, Bihar, India.
Khalkhu is served by G B Kendua Konihar BO post office in Nawada, Bihar. The pincode 805122 covers this area.
DIGIPIN (Digital Postal Index Number) can be calculated from the GPS coordinates of any address in Khalkhu. It is a 10-character alphanumeric code developed by India Post.
Yes, 805122 is a valid 6-digit India Post PIN code assigned to Khalkhu area in Nawada, Bihar.
To send mail to Khalkhu, use PIN code 805122. Address your letter to the recipient's name, street address, Khalkhu, Nawada - 805122, Bihar, India.
Khalkhu falls in Nawada district, Bihar, India. The postal PIN code for this area is 805122 (2026).