Nepal is a landlocked country with highly diverse and rich geography, culture, and religions. It is situated in South Asia on the lap of the huge Himalayas surrounded by India in the east, south, and west and China in the north. It occupies an area of 147,181 sq. km. with an average of 193km wide from North to South and an average length (East to West) is 885km. It provides a variety of geographical structures owning a large number of natural gifts. The magnificent mountains in the north, undulating slopes, passes, swift-flowing crystal-like rivers, lakes, valleys, tars, etc are attractive things that identify Nepal as a piece of heaven,. It has been a major choice of a large number of foreign tourists for the last few decades. The world highest mountain Mt. Everest, called the roof of the world identifies Nepal throughout the world. It also posses a lake at the highest altitude, the deepest gorge, and so on. Nepalese are reputed for their honesty, bravery integrity and their hard working ability. Historically, they have been serving in the British Army, Singapore Police and Gurkha regiment in india and have created significant impression due to their commitment.