Former telecom minister mr.dhayanithi maran was grilled by CBI for 8 hours from 10am to 6pm.... 65 questions were asked to him by CBI but 90% questions he told i dont know and i cant remember now he released......
i got this news from one debate show: due to telecom exchange case investigation last one week sun network fallen from profit to loss.... Sun network gone to loss position arround 10,000 crores....
