All employees took part voluntarily to clean the Cardiac Theatre of Lady Ridgway Hospital for Children, Colombo which was conducted on the Poson Poya Day in 2015 for the second consecutive year. Poson Poya is the second most important religious festival amongst the Buddhists across the world. Entire Cardiac Theatre, its equipment and the ICU of Cardiothoracic Unit were cleaned to mark the successful third year in operation.