The correct answer is: d) All of the above.
Tawang is a town in the Indian state of Arunachal Pradesh. It is the headquarters of Tawang district and is located in the western part of the state. Tawang is a popular tourist destination due to its Buddhist monasteries, including the Tawang Monastery, which is the largest monastery in India.
Ziro Valley is a valley in the Indian state of Arunachal Pradesh. It is located in the western part of the state and is the headquarters of Lower Subansiri district. Ziro Valley is a popular tourist destination due to its scenic beauty and its traditional Apatani culture.
Namdapha National Park is a national park in the Indian state of Arunachal Pradesh. It is located in the eastern part of the state and is the largest national park in India. Namdapha National Park is a popular tourist destination due to its biodiversity and its wildlife, including tigers, elephants, and clouded leopards.