The offer is valid for Vistara flight booked from 16 to 20 December 2015 through Vistara website for travel from 09 January 2016 to 15 April 2016.
Website: AirVistara
The offer is valid for Vistara flight booked from 16 to 20 December 2015 through Vistara website for travel from 09 January 2016 to 15 April 2016.
Website: AirVistara