The Delhi airport has announced that it will start a 3-month trial of biometric facial recognition entry system for domestic passengers of Vistara airline at Terminal 3.
With this technology, passengers' entry would be automatically processed based on facial recognition system at all check points – entry, security and boarding.
Passengers with valid flight tickets and government ID cards will have to enrol themselves to make use of this facility.
Once the flight departs, data of the registered passengers will be deleted.