Which State in India Has the Most Mountain Cover?
Which state in India has the most mountain cover? Learn about India’s mountainous states, Himalayan regions and interesting facts about mountain-covered states.
India is known for its diverse geography, which includes plains, deserts, plateaus, forests and mountains. Among these, mountain regions are one of the most important geographical features in the country. Mountains influence climate, rainfall patterns, river formation and biodiversity. Many states in northern and northeastern India are covered with hills and mountain ranges, especially those that fall within the Himalayan region.
Which State in India Has the Most Mountain Cover?
Arunachal Pradesh is widely considered the Indian state with the most mountain cover. A large portion of the state lies within the Eastern Himalayan range. Most of its land is hilly and mountainous, with steep slopes, valleys and forest-covered hills. Because of its location in the northeastern part of India, Arunachal Pradesh receives heavy rainfall and supports dense forests. Arunachal Pradesh is known as the "Land of the Dawn-Lit Mountains" and is one of India's most mountainous states, covering approximately 98% of its land area with mountainous terrain and hills.
Major Mountain Ranges in India
India has several major mountain ranges that shape its geography. The Himalayan Mountains are the highest and most extensive mountain range in the country, stretching across northern India. Apart from the Himalayas, the Western Ghats and Eastern Ghats are also important mountain ranges. These ranges support forests, wildlife and many rivers that supply water to millions of people across India.

Himalayan States in India
Several states in India lie within the Himalayan mountain region. These include Himachal Pradesh, Uttarakhand, Sikkim and Arunachal Pradesh. These states are known for snow-covered peaks, glaciers and deep valleys. The Himalayan region also acts as a natural barrier protecting India from cold winds coming from Central Asia.
Interesting Facts About State with most Mountain Cover
Arunachal Pradesh Has Extensive Mountain Terrain
Most of the land area in Arunachal Pradesh consists of mountains and hills. This makes transportation and construction challenging, but it also protects natural ecosystems and wildlife habitats.
Mountain Regions Support Rich Biodiversity
The forests in mountainous regions are home to rare species of animals, birds, and plants. Some species found in these areas are not seen anywhere else in India.
Source of Many Rivers
Several rivers that flow through northeastern India originate in the mountainous regions of Arunachal Pradesh. These rivers support agriculture and provide water to nearby states.

Natural Beauty Attracts Tourists
Mountain landscapes, waterfalls and valleys attract tourists from across India and abroad. Tourism helps boost the local economy and promotes cultural exchange.
Mountain Areas Help Control Climate
Mountains influence rainfall patterns and help maintain climate balance. They also act as barriers that affect wind movement and weather systems.
Jasreet Kaur is a journalist with over 3 years of experience in digital media and news content creation. She specializes in covering Trending News, including major National and International developments, with a focus on delivering accurate, engaging, and reader-friendly stories. Prior to this, she worked with Zee News as a Content Writer, where she gained extensive experience in news reporting and content strategy. Driven by curiosity, credibility, and a passion for impactful journalism, Jasreet aims to contribute to informed public discourse while supporting positive growth in organizations, society, and the world.