The CBI began questioning the Kolkata police chief yesterday at highly secured agency's office here in connection with chit fund scam cases, officials said.
Kolkata Police Commissioner Rajeev Kumar, his counsel Biswajit Deb and senior IPS officers Javed Shamim and Murlidhar Sharma arrived at the probe agency's office at 11:00 am, they said.
Kumar's counsel and the two IPS officers were asked to leave the CBI office within 30 minutes, they said.
Kumar is being interrogated at the highly secured CBI office at Oakland area in the Meghalaya capital where three senior CBI sleuths from Delhi reached on Friday.
The SC on Tuesday had directed the Kolkata police chief to appear before the CBI and "faithfully" cooperate in the investigation of cases arising out of the Saradha chit fund scam, while making it clear that he will not be arrested.
The CBI had alleged in the Supreme Court that Kumar, who was leading the SIT probe into Saradha chit fund scam, tampered with the electronic evidence and handed over documents to the agency, some of which were "doctored".
CBI officials had gone to Kumar's residence in Kolkata to question him on February 3 but their attempt was thwarted by the police, following which Chief Minister Mamata Banerjee staged a three-day dharna.