Although there are zero reported cases of COVID-19 in Tamil Nadu but in the neighbouring states like Karnataka & Kerala number of cases are increasing. It is best to stay indoors and minimize any risk of getting infected.
The government requests travelers to postpone their travel for a few days, given the state of COVID-19 in India.The Indian Government has advised all travelers to avoid traveling to other states and avoid going to large public gathering places.
Please do not travel anywhere right now. I know there aren't any cases but I bet u can't enjoy. you will always be thinking about being safe and God forbid if at all even u sneeze or cough you will feel like you are infected from virus. and more over tourist places are being shut by govt only.