NOVELTY - The integrated process comprises introducing a cellulosic component and a hydrogen stream (113) generated by a hydrogen production unit (111) such as a steam reformer into a first biofuels process, introducing a starch component and a steam stream into a second biofuels process, and introducing a char stream generated by a pyrolysis process of the first biofuels process and a hydrocarbon stream (109) generated by a low pressure hydrotreating component into the hydrogen production unit. The steam stream is generated by a high pressure hydrotreating component (114) of first biofuels process.    USE - The integrated process is useful for producing biofuels from a biofuel feedstock comprising a cellulosic component and a starch component, where the biofuel is useful for vehicles.    ADVANTAGE - The integrated process is capable of simply, effectively, economically producing biofuels from the biofuel feedstock in an environmentally friendly manner with less energy consumption and high purity thus improving the vehicle emissions.    DETAILED DESCRIPTION - The integrated process comprises introducing a cellulosic component and a hydrogen stream (113) generated by a hydrogen production unit (111) such as a steam reformer into a first biofuels process, introducing the starch component and a steam stream into a second biofuels process, and introducing a char stream generated by a pyrolysis process of the first biofuels process and a hydrocarbon stream (109) generated by a low pressure hydrotreating component into the hydrogen production unit. The steam stream is generated by a high pressure hydrotreating component (114) of the first biofuels process and/or the hydrogen production unit. The first biofuels process is a second generation cellulosic biofuels process that comprises a pyrolysis unit, a low pressure hydrotreating component, a high pressure hydrotreating component, and a distillation unit. INDEPENDENT CLAIMS are included for:    (1) a biofuels production process; and    (2) a system for producing biofuels.    DESCRIPTION OF DRAWING(S) - The diagram shows a schematic view of a water gas shift section.    Hydrocarbon stream (109)    Hydrogen production unit (111)    Hydrogen stream (113)    High pressure hydrotreating component (114)    Process effluent stream. (207)