Unlimited calls and SMS to the following 15 countries are included on selected plans at no additional cost: 1 – Canada, 2 – China, 3 – Germany, 4 – Greece, 5 – Hong Kong, 6 – India, 7 – Ireland, 8 – Malaysia, 9 – New Zealand, 10 – Singapore, 11 – South Korea, 12 – Thailand, 13 – United Kingdom, 14 – USA, 15 – Vietnam. Any calls made to countries not on the above list are charged at various rates