This 500 aircraft order is not only IndiGo’s largest order, but also the largest-ever single aircraft purchase by any airline with Airbus. Today IndiGo operates over 300 aircraft and has previous orders totaling 480 aircraft which are yet to be delivered between today and the end of this decade. With this additional firm order of 500 aircraft for 2030-2035, IndiGo’s order-book has almost 1,000 aircraft yet to be delivered well into the next decade.