LAHORE: Punjab Chief Minister Sardar Usman Buzdar inaugurated a one-window operation system at Lahore Chambers of Commerce and Industry today [Monday]. Addressing the inaugural ceremony, he said that smart lockdown has helped in effectively combating COVID-19. The Chief Minister said that work on 13 special economic zones and industrial estates has been started while the federal government has issued notifications for six special economic zones. He said that the Southern Punjab Secretariat is being operationalised which will usher in a new era of prosperity in Southern Punjab. He said that the government has decided to set up a new city under Ravi River front Urban Development Project in the wake of population increase in Lahore.