The CBI has named Andhra Pradesh Roads and Buildings Minister Dharmana Prasad Rao and two more senior officials in its latest chargesheet filed in connection with the disproportionate assets case against Kadapa Lok Sabha Member Jaganmohan Reddy. The Central investigating agency has filed the fourth chargesheet in the assets case against the Y S R Congress Party President Jaganmohan Reddy in the Principal Special Court in the CBI court. According to CBI officials, the chargesheet has been confined to irregularities in the Vadrevu and Nizampatnam Ports and Industrial Corridor project in Prakasam and Guntur districts