Authorities are investigating the reason behind the mudslide.
One person was killed and three others were injured in an accident at an under-construction site in South Delhi's East Kidwai Nagar today. The injured have been rushed to the AIIMS Trauma Centre.
The mudslide at the site, in which four workers were trapped, happened early morning at a NBCC (National Building Construction Company). A rescue team which was rushed to the spot after labourers raised the alarm, managed to rescue three of the trapped workers.
The man killed was a construction worker from Bihar, say Delhi Police officials, adding that, all other workers have been rescued from under the rubble.
Those on the site at the time of the accident are now being questioned to determine its reason.