Satyaprakash Tyagi was arrested yesterday after police received a complaint against him having allegedly occupied a part of a woman's residential property by force in north Delhi's Wazirabad area, a senior official said.
Tyagi was last posted as an Assistant sub-inspector in Delhi Police when he was arrested in a murder case.
The complainant in the case is a 40-year-old woman, Tyagi's neighbour, and her family members have been leaving in the premise concerned for over the past 70 years, the official said.