New Delhi, July 24 - A report by a four-member expert committee probing Delhi Metro Rail Corporation's (DMRC) worst accident July 12, which killed six people, has been submitted to DMRC Managing Director E. Sreedharan, an official said Friday.

'The report was received at 7.30 p.m. yesterday (Thursday). Sreedharan has asked a group of directors of DMRC to examine the report after which he will review it himself,' DMRC spokesperson Anuj Dayal told IANS.

The committee headed by A.K. Nagpal of the Indian Institute of Technology-Delhi probed the collapse of an under-construction beam meant to support the elevated rail track connecting central Delhi to Badarpur in the south of the capital.