CHENNAI: Left-arm spinner S Mukundhan (5/23) bagged a five-wicket haul while Andre Siddarth (101 not out off 60 balls, 10 fours, 5 sixes) delivered a captain’s performance as Lalaji Memorial Omega (NIOS) defeated Ebenezer Matric by eight wickets in the TAKE Rotary Serenity Cup inter-school tournament match, which was hosted at the Amir Mahal Ground here on Wednesday. In other matches, Don Bosco and Sir Mutha School recorded victories.