Goomo IndusInd Bank Offer: Up to 1500 OFF On Domestic Flights Booking. Offer is valid for bookings made using IndusInd Bank credit, debit cards or net banking only. Offer is valid on domestic flight tickets booked on domestic airlines operating within India and for international flight tickets booked on airlines operating/flying from India. Offer is not valid on flight tickets booked on Air India Express, Air Arabia, Tiger Airways, Fly Dubai or Air Asia. To avail, the offer, enter & validate promo code for Domestic Flight ‘GMINDDF’. Offer is valid for bookings made until 31st March 2018. Offer is valid for one-way and returns fares.