NewsX: CSK has repeatedly denied Gurunath Maiyappan's rank in its organization. But News X brings you damning proof of his role as CSK's Principal and not just an honorary member. br br First his twitter handle, then his press conference as CSK Chief, his I-Card and now, his business card - All pointing at Gurunath's CRUCIAL role in the team - which clearly was more than that of just an enthusiast.