As 10s of thousands of individuals move throughout States, numerous of them migrant employees and their families taking a trip as unorganised groups, the Centre discovers itself facing a fresh front in the project to contain the COVID-19 pandemic The Centre, as the lockdown regulator, now has the important job of producing a consensus with the States on the quarantine techniques. Confusion surrounding quarantine for passengers who took the very first relief trains from New Delhi to different cities, leading to some of them returning to the national capital, highlights the need for agreement.