Bhubaneswar, Dec. 16 -- At least four people were killed and 25 others injured in a massive collision involving seven buses and three cars on the Yamuna Expressway early Tuesday morning. The accident occurred around 4:30 am on the Agra-Noida stretch near Mathura, officials said.

Preliminary reports indicate the victims were tragically charred to death after the vehicles caught fire following the severe multi-vehicle crash. Police attributed the disaster to heavy fog and extremely low visibility.

SSP Mathura Shlok Kumar stated that the pile-up was initiated by three cars colliding, which were then rammed by seven buses, including six sleeper buses. "The vehicles caught fire after the collision," he said.

Emergency teams rushed to the sc...