Jet Airways Cards
Jet Airways have tied up with Citibank to offer you the best service in the credit card industry. These are cobraned credit cards introduced by the mega bank offering you good discounts on air tickets and other things.
A closer look to the reward program is very interesting. You earn 4 Jet airways miles for ever 100 rupees spent on the card. With these miles you can purchase free air tickets to any destination of your choice.
So you just have to spend enough money and collect the suitable amount of JP miles which will enable you to discounts and even free airtickets from the airlines.
we are not sure if these are valid on international flights, but it is well worth it even if its for intra-country flights.