<h1>IndiGo converts 30 purchase rights into firm A350-900 orders with Airbus, doubling its wide-body commitments.</h1> IndiGo and Airbus executed a contract converting 30 purchase rights for A350-900 aircraft into firm orders, bringing the airline's total firm A350-900 commitments to 60; the conversion follows an earlier Memorandum of Understanding and leaves IndiGo with remaining purchase rights for 40 A350-family aircraft.