When you’re here in the UN as an International student, you can make the cost of living in the UK more affordable by taking advantage of student discounts – for example, students in London can get an 18+ Student Oyster photocard, which will give you 30 percent off travelcards in train, bus/tram season tickets. In addition students all over the country can apply for an NUS Extra Card or UniDays for a small fee which will further offer you discount buying form major supermarkets including Apple store.