A 32-year-old drunk man accidentally shot himself to death while showing his pistol to a friend in South Delhi's Sangam Vihar, the police said on Tuesday.
The deceased has been identified as Amit, a resident of Sangam Vihar, Vijay Kumar, Deputy Commissioner of Police (South), said.
The incident took place on Monday night.
A case has been registered, the police said.
The delegation had detailed deliberations with the members of the community, where certain requests were made by the Sikhs for monetary assistance.
The man took his children to the roof and pushed them -- a six-year-old boy and a four-year-old girl -- into flames of burning dry dung manure.
AIMIM President Asaduddin Owaisi said people of Telangana and also Hyderabad have rejected the "opportunistic, divisive and communal" politics of Congress and BJP.
It was earlier believed that HS Phoolka had not submitted the resignation in a proper format.
The deceased has been identified as Sushil Chauhan, a resident of New Usmanpur.
"I resigned as part-time member of PMEAC on December 1," Surjit Bhalla said on social networking site Twitter.