Poonam Khetrapal Singh, Reginal Director, WHO, SOuth-East Asia Region said, ‘At no cost should we let our guards down. Though Covid-19 cases have been declining in most countries of our region, the surge in cases elsewhere in the world and confirmation of a new variation of concern is a reminder of the persisting risk and the need for us to continue to do our best to protect against the virus and prevent its spread.’ To know more, get in touch with Nixtour and book cheap flight tickets with us.