IndiGo airlines have announced a three-day special Holi sale across its domestic and international network.The IndiGo sale is from Tuesday to Thursday (March 7) and is valid for travel between March 19 and September 28, 2019. The sale is for across its network with all-inclusive domestic and international fares starting at Rs 899 and Rs 3,399, respectively. IndiGo has been facing a shortage of pilots due to which it cancelled 30 flights a day till this month-end. Other airlines are also likely to come out with special fares on the occasion of Holi.