Student card! Guys, this can save you a lot of money. Even if you don't have one, arrange something. If you pass through Bangkok you can buy a fake one in the Kawasan st. with just pennies. If you arrive from Nepal you can also arrange something there. I traveled with a lady friend who showed her donor card... If you can invest in a card it's worth the money because of all of the student discounts you'll receive at every sight.