Agra, July 8 (TIWN) At least 29 people were killed on Monday when a passenger bus fell into a gorge on the Agra-Lucknow Expressway.

Initial probe revealed that the mishap occurred after bus driver of the UPSRTC Jan Rath dozed off at the wheel. The bus, after hitting the divider, fell into the 40-feet-deep gap between two flyovers on the expressway near Milestone 161 (Jharna nullah) under Etmadpur police jurisdiction of Agra district at around 4.15am.