The Aravalli Range is one of the oldest mountain ranges in India, stretching approximately 800 kilometers across the states of Rajasthan, Haryana, and Gujarat. It runs in a southwest to northeast direction and is known for its rich biodiversity, including various flora and fauna. The range is also significant for its mineral resources, including marble, granite, and copper. The Aravalli mountains play a crucial role in influencing the climate of the surrounding regions. They act as a barrier to the southwest monsoon winds, which helps in creating a unique ecosystem. Additionally, the range is home to several historical sites, including forts and temples, reflecting the rich cultural heritage of the area.