Jaipur: A dumper rammed into three motorcycles in Dausa district of Rajasthan, killing four people and injuring five others on Sunday, police said.
Station House Officer of Lalsot, Mahavir Singh, said initial investigation found that the accident took place as the brakes of the dumper failed.
The bodies have been kept in a mortuary for identification and postmortem, while the injured have been admitted to a hospital.