Some people had spread a WhatsApp message last month that a student had died at the National Institute of Technology, Karnataka (NITK) at Suratkal, near here, after being infected with the Ebola virus, even after the doctors treating him confirmed that he died of lung disease.
Khader directed DHO H S Shivakumar to file a complaint to bring to book the pranksters who misused technology to create panic and confusion, officials here said.
People, who spread such rumours should understand the adverse effects it might have on the society, Khader said.
Stringent action would be taken against those who indulge in such practices through networking sites, he said.