Mangalore City Corporation (MCC) has launched a helpline to collect swabs from their doorsteps for tests. People having COVID-19 symptoms can call the number is 0824-2455674 and request the civic body for collecting swabs from their houses. The helpline number operates from 8 a.m. to 6 p.m. Once a phone call is made, the mobile swab collecting team of the corporation will go to the doorsteps of callers to collect swabs for tests.