Six schoolchildren were injured as their van overturned after hitting a bus from the rear in Surat district on Monday, leading to the arrest of the van driver, a police official said.
There were nine students in the van, which was on its way to a private school.
"Near Anita village, the van overturned after rear-ending a bus. The six were rushed to hospital, four of whom were discharged after primary treatment.
Two are hospitalised," sub inspector VR Chosla said. PTI