Non-aeronautical revenue share in India FY 2019, by leading airport
About 70 percent of the revenue generated at the Indira Gandhi International Airport in New Delhi was from non-aeronautical earnings in financial year 2019. This also happened to be the one with the highest passenger traffic of the three airports during the same time period. The non-aeronautical revenue is a fixed percentage of revenue that a retailer must pay to the airport operator.