Pincode 712406 have been assigned to 9 locations.

Hirapur , Khanakul , Khanakul-2b
Kedarpur , Khanakul , Khanakul-1b
Khanakul , Arambagh , Khanakul I.b
Mainan , Khanakul , Khanakul-2b
Nangulpara , Khanakul , Khanakul-1b
Patul , Khanakul , Khanakul-2b
Pole , Khanakul , Khanakul 2b
Sonatikri , Khanakul , Khanakul 1b
Udaypur , Khanakul , Khanakul 1b