Domino's Pizza — paid online 836 rs for order but order failed and did not got refund

Address:

560103

Hi I am C pande. I order 2 pizzas of 836 rs from dominos pizza bellandur bangalore on 21st march and paid 836 rs via amazon pay but order got failed as the restaurant didnt confirm from there side and no one is picking call on customer care number and my money is stuck. i want my money refund. I am attaching the proofs here so that they will see and refund my money.