They aren&rsquot calling it amazing for noth­ing&mdashdiscounts over the entire 3-month period of the annual Amazing Thailand Grand Sale range from 10% to 80% across food and beverages, retail purchases and travel services. Plus, by way of a grand prize, the Tour­ism Authority of Thailand is offering a 365-day holiday worth Rs 57,30,000 to one in-bound shopper from any­where in the world during the sale period (coupons for the lucky draw are given for every 500 bahts spent during the shopping extrav­aganza, subject to a maximum of 20 per receipt). Visa cardholders can double their points. Remember to carry a photocopy of your passport when you go shopping because many discounts are designed for overseas visitors (June 15-August 15 atgs2015.thailandshoppingparadise.com).