The duty-free shops are a great way to shop at international destinations. You can take home something exclusive and interesting, that too without paying local taxes and fees. 'Mile high Store' makes shopping from duty-free shops easier, faster and better. It's a unique smartphone application that brings duty-free shops to an e-commerce platform providing convenience, savings, and exclusivity to travelers. The Mile High app takes the travel information of the traveler like destination and dates etc. to provides a complete listing of the duty-free shops and items available at the destination airport. Users can make the purchase and the payment online for the desired items and can either collect them from the shops or get it delivered.