Former Union minister A Raja will be quizzed by CBI sleuths in Delhi over the next two-three days in connection with the 2G spectrum issue.
"I am going to Delhi. I will be there for two to three days and cooperate with CBI," he told reporters at the state guest house here before leaving for Delhi.
The CBI had on Monday issued notices to Raja asking him to appear before the agency for questioning but had not set any date.
Raja had last night said he was waiting for the dates.