Pakistan, Nov. 10 -- Karachi has won Pakistan International Airlines' (PIA) aircraft cabin cleanliness competition, while Lahore secured the runner-up position in the contest involving the airline's stations in Karachi, Lahore and Islamabad. The competition was organised as part of PIA's efforts to improve the passenger experience by raising aircraft cabin cleanliness standards and ensuring more comfortable journeys. The airline launched a special cabin-cleaning drive simultaneously at its three stations, with evaluation teams inspecting aircraft to assess cleanliness and maintenance standards. PIA said the initiative was part of its broader efforts to improve different aspects of airline operations and achieve higher service standards. A...