For Malaysian airlines, only business class is available on JAL booking. Also, no flight available for return. See below the mileage requirement for one way in business class
Just enter some higher number than ur total MB points, say 1000, and it will automatically filled as 362. In that way you can clear off all MB points. Once MB points are 0, they u can redeem ER at 5:4
Anyone can confirm whether the Amazon Pay Gift Voucher purchase from Amazon itself eligible for ER as well as it count towards 1.5L monthly milestone.
I understand GYFTR won't be considered towards 1.5L milestone, so in that case direct AGV purchase will be the better deal if the 1.5L already...
Basically that QR is just 8 digit number only, but its linked with card holder details in the backend. They are not cross checking it normally, thats why some people are getting access through that
Currently, for domestic, only vistara is cheapest - 7500miles, but not in the route you mentioned. From Cochin, Vistara fly to Mumbai and Delh only. For shorter route, dont waste ur ailrmiles, better opt normal tickets