Four people were killed after a car collided with their auto-rickshaw in Ambernath town of Maharashtra's Thane district, police said on Monday.

The accident took place in Pale village of Ambernath around 10 pm on Sunday, when the victims were returning home in Ulhasnagar town of the district after attending the ongoing Ganpati festival celebration at the place of an acquaintance, an official from Shivaji Nagar police station said.