Navneet Ravi Rana, an independentmember from Maharashtra, on Thursday asked a question in Lok Sabha wearing a mask.With cases of coronavirus being reported in the country, many people have started wearing masks as a precaution to ward off infection.During the Question Hour, Rana asked a question about power supply wearing a mask.She represents Amravati constituency in Maharashtra.The proceedings were later adjourned till noon, amid ruckus over Delhi violence.