The civilian air operations to and from Chennai goes on smoothly after the partial lifting of the nationwide lockdown. In today's schedule, 23 flights are landing from various destinations from within the country and 22 others take off. Chennai being a restricted destination, quarantine restrictions are put in place for the incoming passengers. <br />''<br />''From the ninth to the 19th of this month, fifteen flights are scheduled to be operated from Singapore to airports in Tamil Nadu including Chennai, Trichy, Coimbatore and Madurai, as informed by the Indian High Commission in Singapore. Four flights are also scheduled to reach Mumbai, Bengaluru, Hyderabad and Vijayawada. <br />'' <br />''  <br />