State Highway 15 (SH-15) is a state highway in Bihar state.[1] It covers only one districts i.e. Rohtas district of Bihar state. This state highway starts from Nasriganj near Daudnagar and ends at NH-19 near Dehri-on-Sone. The Dehri-on-Sone is situated between Sasaram and Aurangabad.
The route of SH-15 from north to south direction is as follows:
Note: