This is a controversial subject and Wikipedia ought not to be used for POV or Promotional purposes to promote ANY political party Prashant Bhushan the AAPs cofounder intervened in the BJPs Writ Petition filed through their councillor Nand Kishore Garg where this demand for CAG audit of discoms was made The case was decided in  the Court rejected the demand for CAG audit nobody appealed this decision and it is final and binding From Oct  onwards when the AAP went political they made a series of defamatory statements about electricity sector which have all now been withdrawn from AAPs website Many of these  old news reports refer to those AAP withdrawn statements should they reenter Wikipedia through the backdoor of outdated sources   To answer your point  the AAP today  is supporting BJPs demand it is not AAPs demand for CAG audit Both those sources say BJP and AAP are asking for CAG audit