Explanation: Rajasthan, a state in northwestern India, is renowned for its vast deserts, historical forts, and rich cultural heritage. However, it also has a unique geographical feature in the form of Mount Abu, which stands out as the only hill station in the state. Mount Abu is located in the southwestern part of Rajasthan, nestled in the Aravalli Range, which is the longest mountain range in India. The Aravalli Range stretches from Gujarat to Rajasthan and is known for its diverse flora and fauna.
Mount Abu is situated at an elevation ranging from 1,220 meters to 1,722 meters above sea level, providing a cooler climate compared to the rest of Rajasthan. This makes it a popular destination for tourists and locals alike, especially during the hot summer months. The hill station is known for its scenic beauty, with lush greenery, waterfalls, and historical sites such as the Dilwara Jain Temples and Nakki Lake. The temples are famous for their intricate marble carvings and are a significant pilgrimage site for Jains.
In contrast, the other options listed are hill stations located in different states of India. Udipur, while a significant city in Rajasthan, is not a hill station. It is known for its historical and architectural significance, including the Udai Bil Lake and the City Palace. Ooty, located in Tamil Nadu, is a well-known hill station in South India, famous for its tea plantations and scenic beauty. Mahabaleshwar, in Maharashtra, is another popular hill station in Western India, known for its waterfalls and colonial-era architecture.
Understanding the geographical features of Rajasthan, including the presence of Mount Abu, is crucial for comprehending the state's diverse landscape and its unique attractions. Mount Abu stands as a testament to the varied topography of Rajasthan, offering a cooler retreat amidst the otherwise arid and desert-like regions of the state.