Sikkim is the India's twenty second smallest state located in the north eastern part of India. Sikkim is spread over an area of 7096 square kms and is known for the beautiful scenic beauty. This state is bordered by the Nepal in the west, Bhutan in the east, Tibet in the north and West Bengal in the south. This state is divided into four districts which are North, South, West and East district. Gangtok, the capital of Sikkim is located in the East District. A large variety of plants, animals, rivers, mountains, lakes, waterfalls are found in the state of Sikkim than any other place in this world. The mountain peaks, holy lakes, ancient monasteries, orchid nurseries and stunning trekking routes have made Sikkim a famous holiday destination. Sikkim has a very rough topography due to which there are very less flat lands in Sikkim. The rivers and mountains are the main physical features that define the boundaries of the state of Sikkim with its neighbouring countries. Besides the rivers and mountains, the glaciers, mountain passes, lakes, hot springs and waterfalls are also found in this region. The Kanchenjunga mountain, one of the highest mountain peak in the world is also situated in Sikkim.