The Bangalore International Airport (BIAL) took to Twitter and tweeted, "As per the international travel guidelines, 2 percent of the passengers coming from countries that are not in the 'at-risk' list shall undergo random testing at the airport on arrival. The cost of random testing of such passengers will be borne by BIAL."
A sub-section or two per cent of the total flight passengers must be tested at random at the Bengaluru airport on arrival. The airlines would identify two percent of such travellers in each flight coming from different countries. The cost of testing shall be borne by the travellers identified for random testing themselves.
A self-declaration is also mandatory for arriving passengers.