Arunachal Pradesh is one of the states of India, located in the northeastern part of the country. It is bordered by the states of Assam and Nagaland to the south, and shares international borders with Bhutan to the west, Myanmar to the east, and China to the north. The capital of Arunachal Pradesh is Itanagar, which is located in the southern part of the state.

Arunachal Pradesh is a mountainous state, with much of its terrain consisting of hilly and forested region. The state has a number of rivers, including the Brahmaputra, which forms its southern boundary with Assam. Arunachal Pradesh is home to a number of tribal groups, and is one of the most culturally diverse states in India.

The state has a number of tourist attractions, including the Tawang Monastery, which is the largest monastery in India, and the BLasten National Park, which is home to a variety of wildlife. Arunachal Pradesh is also a popular destination for trekkers and adventure seekers.