| Country: | IND |
| Type: | SH |
| Route: | 48 |
| State: | Bihar |
| Length Km: | 50 |
| Direction A: | South |
| Terminus A: | Hajipur |
| Direction B: | North |
State Highway 48 (SH-48) was a state highway in Bihar State. This state highway used to pass through three districts (Vaishali district, Samastipur district, Muzaffarpur district)[1] and links with major National highways and main district roads.
At present, there is no State Highway in Bihar with number 48. The Hajipur-Muzaffarpur is a national highway (NH-22).