Advice to those who have visited Corona affected countries: 1) If you have cough, cold, fever, breathing problem volunteer yourself and inform dist isolation ward. 2) Symptoms: cough, cold, fever, breathing problem. If you have visited Corona affected countries or visited corona infected people follow below things: 1) Isolate yourself for 14 days inside your house. 2) Sleep in separate room and avoid meeting family and friends. Stay away from people who have cough, cold, fever, breathing problem or maintain 1 meter distance. Dial 104 for Tamilnadu medical assistance number.