IMO, the biggest benefit of IDFC vistara over Axis vistara signature is the extra 6,000 points for 2,360 extra fee. These days with skyrocketing airfares, even economy class gives more than 1 rupee value per CV point.
Now, if I cancel IDFC vistara at 11th month just before renewal, will I be able to apply for it after few months? If yes, what's the cooling period for it?