The correct answer is (c), Himachal Pradesh.
The Himalayan National Park is a national park in the Indian state of Himachal Pradesh. It was established in 1974 and is one of the largest national parks in India. The park is home to a variety of wildlife, including snow leopards, Himalayan tahr, and musk deer. It is also home to a variety of plant life, including rhododendrons, oaks, and pines.
The park was designated a World Heritage Site by UNESCO in 2014. It is one of the most popular tourist destinations in Himachal Pradesh.
The other options are incorrect.
(a) Jammu and Kashmir is a state in northern India. It is home to the Himalayas and the Kashmir Valley.
(b) Sikkim is a state in northeastern India. It is home to the Himalayas and the Kanchenjunga mountain range.
(d) Uttarakhand is a state in northern India. It is home to the Himalayas and the Garhwal Himalayas.