The First bus from siliguri to patna is Leyland A/C Seater/Sleeper Maharaja push back (2+2) by Raj Bus Services departing at 18:00. The total number of daily trips between siliguri and patna is 1. There are Goibibo offers 1 trips daily from siliguri to patna and one can chose from 1 operators.
Trip duration for siliguri to patna is between 12h-0m to 12h-10m depending on the bus type and operator. Goibibo provides you the largest fleet of bus services to select from AC.