I had booked ticket from Mumbai to New York USA un...

I had booked ticket from Mumbai to New York USA under PNR QFRJC2. subsequently Kuwait Airways changed flight time for Mumbai to New York, which made trip redundant as flight was reaching New York after the function time for which USA visit was undertaken. due to this I cancelled flight and Kuwait Airways confirmed refund of INR 66,200 on May 16, 2017. However in-spite of repeated reminder over mail and Personal talk to Mr Ramesh, their Refund Coordinator at Kuwait over Phone, Kuwait Airways has not credited my Credit Card Account till 28 May 2017 ??? . Now no one is picking up phone at Kuwait !! This is really ridiculous and I may not be recommending any one to book with Kuwait Airways in future.