Bhutan Tour Packages: Been in the news all over the years for being the first country to measure Happiness Index over their GDP, Bhutan is one of the most unique countries in the world. A country which is landlocked in the eastern Himalayas of South Asia, Bhutan is known for its stunning landscapes, rich culture, and its unique approach of measuring the progress of the country through National Happiness Index, making Bhutan tour packages popular gradually.