An important bird sanctuary in Arunachal Pradesh is:

Kane Wildlife Sanctuary
Sessa Orchid Sanctuary
Mehao Wildlife Sanctuary
Tale Valley Wildlife Sanctuary

The correct answer is: c) Mehao Wildlife Sanctuary.

Mehao Wildlife Sanctuary is a protected area in the Indian state of Arunachal Pradesh. It is located in the Tirap district, about 100 km from the state capital Itanagar. The sanctuary was established in 1988 and covers an area of 1,784 square kilometers.

The sanctuary is home to a variety of wildlife, including tigers, elephants, leopards, deer, and birds. It is also home to a number of endangered species, such as the red panda and the clouded leopard.

The sanctuary is a popular tourist destination, and visitors can go on jungle safaris, bird watching, and trekking.

The other options are incorrect because:

  • Kane Wildlife Sanctuary is a wildlife sanctuary in the Indian state of Maharashtra. It is located in the Nashik district, about 150 km from the state capital Mumbai. The sanctuary was established in 1986 and covers an area of 100 square kilometers.
  • Sessa Orchid Sanctuary is a protected area in the Indian state of Arunachal Pradesh. It is located in the East Siang district, about 300 km from the state capital Itanagar. The sanctuary was established in 1987 and covers an area of 100 square kilometers. The sanctuary is home to a variety of orchids, including the endangered Dendrobium nobile.
  • Tale Valley Wildlife Sanctuary is a protected area in the Indian state of Arunachal Pradesh. It is located in the West Kameng district, about 400 km from the state capital Itanagar. The sanctuary was established in 1986 and covers an area of 1,000 square kilometers. The sanctuary is home to a variety of wildlife, including tigers, elephants, leopards, deer, and birds.