It seems Delhi loses three former CMs in less than a year. With Sushma Swaraj's demise on Tuesday night, the national capital has lost three former chief ministers in less than a year. Swaraj, who was the chief minister of Delhi for a brief period from October-December 1998, passed away on Tuesday night due to cardiac arrest. Veteran Congress leader Sheila Dikshit, who was three-time chief minister passed away in July this year due to cardiac arrest. Diskhit and Swaraj died within a month. Madan Lal Khurana, who was the chief minister from 1993-96, also passed away in October last year.