Following is the chronology of the events in which a Delhi court rejected the plea of Janata Party chief Subramanian Swamy to make Home Minister P. Chidambaram a co-accused in the 2G case.

Dec 15, 2010: Swamy moves Special CBI court seeking prosecution of the then Telecom Minister A. Raja in 2G scam and his (Swamy's) appointment as public prosecutor.

Jan 7, 2011: Court holds Swamy's complaint against A. Raja ‘maintainable’.

Mar 25, 2011: Swamy's complaint transferred to Special court set up at the instance of the Supreme Court to try all cases related to 2G scam.

Aug 23, 2011: Swamy moves SC for CBI probe against Home Minister and the then Finance Minister P. Chidambaram in the 2G case.

Aug 26, 2011: Swamy tells Special CBI court that he will file a plea before it to make Chidambaram a co-accused.

Sept 8, 2011: SC directs Swamy to submit his correspondence with the CBI in connection with his plea to investigate Chidambaram's alleged role in the 2G scam.