At least four people were killed, and 66 others were injured in a major multi-vehicle collision on the Yamuna Expressway in Mathura district early on Tuesday, police said.
The accident occurred around 4 am on the Agra–Noida stretch of the expressway amid extremely low visibility caused by dense fog. At least seven buses and three cars were involved in the collision, which triggered a fire.
Fire and emergency services rushed to the spot, deploying 11 fire tenders to control the blaze and rescue trapped passengers.