The CBI has started grilling YSR Congress party president Jaganmohan Reddy at Dilkusha Guest House in Hyderabad.  The CBI sleuths were ready at the guest house with the two accused-Nimmagadda Prasad and Brahmananda Reddy. The people who accompanied YS Jaganmohan Reddy to the guest house include Karunakar Reddy, Sabbam Hari, Eluru MLA Alla Nani and Bhuma Nagi Reddy.  (Phani)