Raja readying to fall sick?

Meanwhile, with a session with the CBI looming and mounting evidence of his family members allegedly benefiting from the 2G scam, Raja on Friday met his doctors.

According to reports, Raja saw his doctor in the evening, on a day when investigators said kickbacks from the scam were routed through tax havens to India and among its beneficiaries were his close relatives.

Officials in the CBI said the agency was busy compiling a questionnaire for the former minister, who is to be summoned any time now. "It is just a matter of time," one official said.

The agency said CBI officials were also grilling Raja's former private secretary R K Chandolia and senior telecom official A K Srivastava.

Officials said the documents seized during the raids were being examined, as they wanted to question Raja at length.

"We are in the process of analysing the documents, based on which the questions will be put to the former minister. This will be completed in a few days as voluminous records and files are to be examined. We have also questioned all four senior bureaucrats whose houses were raided. They have provided us with their statements and based on these statements, we plan to question Raja," said a senior CBI official.