The Special Investigation Team (SIT) which
grilled film actor Ravi Teja yesterday in connection with the drugs case, today questioned his former driver Srinivas Rao.
Srinivas Rao had worked as the driver of Ravi Teja earlier, and is suspected to have been used as a conduit for the narcotics used.
The investigation officials grilled Srinivas for about three hours in Abkari Bhavan. According to sources, the officials questioned him about his links with the drug mafia kingpin Calvin, and his conversations on the phone with Calvin.
Actor Ravi Teja was questioned on Friday for about nine hours. It is said that Ravi Teja told the investigators that the consumption of drugs in rave parties was common. But he refused to reveal anything about his links with Calvin. He also refused to give his nail, hair and blood samples for laboratory tests.