Instant 600 off on Domestic flight using Rupay card on Yatra

https://www.yatra.com/offer/details/yatra-rupay...
About the Offer
This offer is for bookings made till December 31, 2017.
Offer will be valid on bookings made with RuPay Cards only.
Offer is valid on domestic flights, international flights, domestic hotels, homestays and activity bookings.
At the time of payment, please use the promo code: YTRUPAY17.
Here’s how the offer works:
Product Min. booking amount Offer
Domestic Flight Rs.4,000 Rs.600 Off on App/Rs.400 Off on Desktop &Mobile site