The Lahore High Court (LHC) on Friday permitted commercial centres in the city to stay open till midnight as the last stages of Christmas celebration preparations get underway. The thick smog that descends upon cities in the early winter months, causing respiratory disorders and other health issues, is primarily caused by the burning of agricultural residue, factories, and automobiles. Judge Shahid Karim of the LHC made directives during the hearing of a petition asking the court to intervene in order to reduce smog. The court granted retail centres permission to remain open until midnight on Friday, Saturday, and Sunday in anticipation of Christmas. Additionally, the bench of the high court mandated the de-dealing of rice mills and recommended developing the rooftop gardening plan.