Mathura, Dec. 16 -- At least four people lost their lives and 25 others sustained injuries after several buses caught fire following a massive collision on the Delhi-Agra Expressway in Uttar Pradesh's Mathura district during the early hours of Tuesday, officials said.

According to the police, the accident occurred at Yamuna Expressway's Milestone 127 amid low visibility caused by dense fog. Soon after the incident, police teams and fire department personnel rushed to the scene to carry out rescue and relief operations. As many as 11 fire tenders were deployed to douse the flames and rescue trapped passengers.

Speaking to reporters, Senior Superintendent of Police (SSP) Mathura, Shlok Kumar, said that multiple vehicles were involved in t...