At least 20 cars piled up at the Yamuna Expressway near Mathura as smog continued to engulf the Delhi-NCR region three days after Diwali.
It is reported that one person has been killed and around 20 others have sustained injuries.
As per the police, the injured were taken to a nearby hospital where they are provided with medical help.
On Monday, about half a dozen vehicles reportedly collided on the Delhi-Noida-Direct (DND) flyway due to poor visibility, a day post Diwali. No one was, however, injured in the collision.