QUETTA: Three rockets were fired from unknown directions which landed in different areas of the city on Saturday night.Police sources said that one rocket landed and exploded on the roof of a hotel building located near Quetta Press Club creating panic among people. The window glasses of nearby shops were smashed.Two rockets exploded near Benazir Bridge in the city. No loss of life was reported.Police rushed to the sites of rocket explosions and cordoned off the areas.