In the application, Kejriwal has asked for copies of minutes of meeting of executive committee of DDCA from 1999 to 2013.
Kejriwal's plea said the documents are required to confront Jaitley during his cross examination in the civil defamation case, which is to be heard on 28th July.
In his complaint, Jaitley had accused Kejriwal and others of defaming him in a controversy regarding Delhi and District Cricket Association (DDCA). Jaitley headed DDCA for over a decade.
The BJP leader had also filed a civil defamation before the Delhi High Court and sought Rs 10 crore as damages.