Air travel is still the safest: CEO of Delhi International Airport

Amid rising COVID-19 cases across the country, the CEO of Delhi International Airport said that air travel is still the safest. He added that they have ensured that the double-filtered fresh air is introduced inside the Terminal-3 every 10 minutes. He also said, "The passengers have to follow COVID-19 appropriate behaviour...Disinfection of surfaces being [done] using UV technology."