Explanations:The Purvanchal region is a geographical term used to describe the eastern part of India, which includes several hill ranges. The term "Purvanchal" literally translates to "Eastern Range" in Hindi, reflecting its location in the eastern part of the country. This region is characterized by its diverse topography and includes several significant hill ranges that are important for understanding the geography of eastern India.
The Manipur hills, Mizo hills, and Naga hills are all part of the Purvanchal region. The Manipur hills are located in the state of Manipur and form part of the eastern Himalayan range. The Mizo hills are located in the state of Mizoram and are part of the same mountain range. The Naga hills are located in the state of Nagaland and are also part of the eastern Himalayan range. These hill ranges are significant not only for their geographical features but also for their cultural and ecological importance.
Understanding the Purvanchal region is crucial for students preparing for competitive examinations such as the UPSC, SSC, Bank PO, and State PSC, as questions related to Indian geography are common in these exams. The Purvanchal region is a part of the broader eastern Himalayan range, which extends from the eastern part of the country and includes several other hill ranges and mountain systems.
It is important to note that the Purvanchal region is not limited to just these hill ranges but also includes other geographical features such as valleys, rivers, and plains. The region is known for its rich biodiversity, unique cultural heritage, and strategic importance. The inclusion of all the mentioned hill ranges in the Purvanchal region highlights the complexity and diversity of the eastern part of India.
Therefore, the correct answer is that the Purvanchal region is comprised of all the mentioned hill ranges: the Manipur hills, Mizo hills, and Naga hills. This comprehensive understanding of the region is essential for a thorough grasp of Indian geography and for answering questions related to this topic in competitive examinations.