The Nallamala Hills are a mountain range located in the southern part of India, primarily in the state of Andhra Pradesh. This region is known for its rich biodiversity, featuring various flora and fauna, and is part of the larger Eastern Ghats. The hills are characterized by dense forests, deep valleys, and numerous streams, making it a significant ecological zone. The Nallamala Hills are also home to several important cultural and historical sites, including ancient temples and caves. One notable site is the Bhramaramba Mallikarjuna Temple, which attracts many pilgrims. The hills are popular for trekking and nature exploration, offering stunning views and a serene environment.