PhotosNational Photos A worker is busy in maintenance work of a cooler fan at his workplace Tue, 10 May 2022, 10:20 PM TwitterFacebookWhatsAppPinterestLinkedinEmailTelegram APP41-100522 LAHORE: May 10 - A worker is busy in maintenance work of a cooler fan at his workplace. APP photo by Ashraf Chaudhry APP41-100522 LAHORE