In a grisly episode, 23 migrant workers were killed and 20 truly harmed in a crash between the mini-truck and a trolley in Aurraiyya locale, early on Saturday morning 

The incident occurred on the national highway at Mihauli under Kotwali police circle when the trolley smashed into a stationary mini-truck. 

The trolley, sources said, was conveying 81 migrant labourers who were on their way from Faridabad to Gorakhpur. 

Senior authorities have arrived at the spot and the harmed have been moved to the emergency clinic for treatment. 

Area justice Abhisek Singh said that 15 people who have been critically injured are being moved to the PGI in Sefai in Etawah.