The CBI on Tuesday filed an additional Charge Sheet in the disproportionate assets case against kadapa Lok Sabha Member Y S Jaganmohan Reddy.The Central Investigating Agency has added one more clause of prevention of corruption act in its additional charge sheet.It was known that the CBI had mentioned Jagamohan Reddy as prime accused in the disproportionate assets case and so far filed three charge sheets in the case.The CBI has alleged that Jaganmohan Reddy hatched a conspiracy along with his father Y S Rajasekhar Reddy, the then Chief Minister of Andhra Pradesh to dole out favours to those companies which in turn invested in his business run by the Kadapa MP as a gratitude.Jaganmohan Reddy is currently at Chanchalguda jail under judicial custody .