Bhutan the land of "Thunder Dragon" is a fabulous Hidden Kingdom, which most of the people have never heard of, has now opened its doors to eager visitors to this exotic land. In this land locked Himalayan kingdom conservation of nature remains the top priority rather than industrialization. Development takes place only within the framework of their traditions to conserve the natural environment. Bhutan is the only country in the world, where tantric form of Buddhism plays a vital role in people's life. Prayers and devotion are as natural as work and play. With the advent of Buddhism in the middle of 8th century by an Indian Saint called the Padma Sambhava, one who was born from a Lotus flower, became the object of spiritual worship. The footprints, monasteries and the temples constructed by him remain as the holy memories of this great saint. In Bhutan one can discover things beyond imagination. The art and architecture is very impressive.