Virender Yadav, posted as a security guard at the residence of Ravi Shankar Sharma, the additional DCP of southwest Delhi, shot himself with his revolver this morning, they said.
The victim was immediately rushed to a nearby hospital where he succumbed to his injuries during the treatment, police said.
Further probes into the incident are on, they added.
Gurgaon: A Delhi Police head constable allegedly committed suicide on Sunday by shooting himself with his service revolver while on duty at sector 23 in Gurgaon, police said.
First Published: Sunday, July 15, 2012, 16:59