Jagan, a legislator from Pulivendula Assembly seat and Leader of Opposition in Andhra Pradesh Assembly, appeared before the court in connection with different aspects of the cases.
Former minister D Prasad Rao was among those who appeared before the court in connection with one of the cases.
Some senior IAS officers and industrialists, who are among others accused in different charge sheets filed in connection with the cases, also appeared before the court.
The CBI has accused Jagan of amassing huge wealth through illegal means by misusing the office of his father YSR, when he was the Chief Minister of Andhra Pradesh between 2004 and 2009.
The first charge sheet was filed against Jagan and 12 others on March 31, 2012 on the issue relating to allotment of land to the tune of 75 acres each to pharma companies Hetero and Aurobindo Pharma separately.