Head out to the beaches and revel in swimming or browsing, as per your preferences. With the Australia tourism packages from India, you’ll get an opportunity to enjoy essentially the most of Australian landscape, wildlife and extra. You can journey with your Oyster Card to Watford Junction (you don’t purchase prepare tickets with the Oyster Card, you just scan it as your ticket, you just have to have the right amount of ticket). From there you have to get a bus to reach Harry Potter Studios . You MUST have pre-purchased and reserved tickets for that day to board the bus or enter the Harry Potter Studios. They often sell out days prematurely so I would book those now if you realize what date you plan to go to.