>when you are transiting you are already inside the 'security zone' so perhaps they don't do another security check? For what it's worth, they certainly did an

>when you are transiting you are already inside the 'security zone' so perhaps they don't do another security check? For what it's worth, they certainly did another check last time I went HKG->DEL->KTM I'd assume it's just a layout issue with some transits.