The police team who took arrested MDLR employee Aruna Chaddha along with it seized various documents and scanned computers, sources said.
Accompanied by some women police officers, the Delhi police remained at the four-storey office building at the posh Sector 15 here for more than two hours.
Chaddha's two-day police remand had been extended by one day yesterday. She would be produced before the Judicial Magistrate again today.
Main accused and former Haryana Minister of State for Home Affairs Gopal Kanda still evades arrest.
Apparently depressed over continuous mental harassment allegedly by Kanda, 23-year-old Sharma took the extreme step at her Ashok Vihar residence in north-west Delhi.
In her suicide note, Sharma, who quit Kanda's company recently, accused the former minister of torturing her mentally after she left the job.