Karaipersurai is Taluka (Tehsil) in Nalanda district of Bihar state. Karaipersurai has 8 areas (postal offices). Karaipersurai has a Sub Office and the PIN Code of Karaipersurai is 801304.
| Pin code | Area | District | Taluka | Postal Status |
|---|---|---|---|---|
| 801304 | Bahapar PIN Code | Nalanda | Karaipersurai | Branch Office |
| 801304 | Diyawan PIN Code | Nalanda | Karaipersurai | Branch Office |
| 801304 | Karaipersurai PIN Code | Nalanda | Karaipersurai | Sub Office |
| 801304 | Korari PIN Code | Nalanda | Karaipersurai | Branch Office |
| 801304 | Makrauta PIN Code | Nalanda | Karaipersurai | Branch Office |
| 801304 | Merhma PIN Code | Nalanda | Karaipersurai | Branch Office |
| 801304 | Musarhi PIN Code | Nalanda | Karaipersurai | Branch Office |
| 801304 | Salempur PIN Code | Nalanda | Karaipersurai | Branch Office |