The correct answer is Arunachal Pradesh.![image](//cdn. Points

• Kangto is the highest peak in Arunachal Pradesh, with an elevation of approximately 7,060 meters (23,160 feet).

• It is located along the Eastern Himalayan Range, near the border of India and Tibet (China).

• The mountain is part of the Nyegi Kangsang sub-range of the Himalayas, known for its rugged terrain and pristine natural beauty.

• Kangto is a remote and challenging peak, making it a favored destination for experienced mountaineers and trekkers.

• The area around Kangto is sparsely populated and is home to diverse flora and fauna, including some endemic species found in Arunachal Pradesh.![image](//cdn. Information**

• Himachal Pradesh

• Himachal Pradesh is part of the western Himalayas and is home to peaks like Reo Purgyil, which is the highest peak in the state (6,816 meters).

• The state is known for its hill stations, valleys, and adventure tourism, including trekking and skiing.

• Nagaland

• Nagaland is located in the northeastern region of India and is primarily known for its rich tribal culture and biodiversity.

• The highest peak in Nagaland is Mount Saramati, which stands at an elevation of 3,826 meters (12,553 feet).

• Manipur

• Manipur is also located in northeastern India and is renowned for its scenic beauty and cultural heritage.

• The highest peak in Manipur is Mount Iso (also called Mount Tenipu), with an altitude of 2,994 meters (9,823 feet).