LAHORE: Punjab Chief Minister Shahbaz Sharif on Tuesday expressed deep sense of sorrow and grief over the sad demise of a prominent poetess Samina Raja.  In a condolence message, the Punjab chief minister paid rich tributes to the literary and educational services of the late Samina Raja. He prayed that may Allah Almighty rest the departed soul in eternal peace and grant courage and strength to the members of the bereaved family to bear the irreparable loss with fortitude. Samina, 51, passed away on Tuesday. She was suffering from cancer.