Explanation: Daulat Beg Oldie is a high-altitude airstrip located in the Ladakh region of India, which is part of the state of Jammu and Kashmir. This airstrip is of significant strategic importance due to its location in a remote and challenging environment. The airstrip is situated at an elevation of approximately 16,700 feet (5,090 meters) above sea level, making it one of the highest operational airstrips in the world.
The primary purpose of Daulat Beg Oldie is to serve as a supply route for the Indian Armed Forces in the high-altitude regions of the Himalayas. It plays a crucial role in providing logistical support to military personnel and equipment stationed in the area, particularly in the context of the ongoing border disputes with China. The airstrip is a testament to India's military engineering capabilities, as it operates in an environment with extreme weather conditions, including low oxygen levels and harsh winds.
Ladakh, where Daulat Beg Oldie is located, is a region of strategic importance due to its proximity to the Line of Actual Control (LAC) with China. The region is characterized by its high-altitude terrain, which makes it challenging for ground-based supply routes. Therefore, air transport becomes essential for maintaining the presence of the Indian Armed Forces in the area.
The other options provided in the question are incorrect for the following reasons:
- Arunachal Pradesh, while also a strategically important region, does not host Daulat Beg Oldie. It is located in the eastern part of India and is not associated with the high-altitude military operations in Ladakh.
- The Andaman Islands are located in the Bay of Bengal and are not related to the high-altitude military operations in the Himalayan region.
- Sikkim, although a neighboring state to Ladakh, does not contain Daulat Beg Oldie. The airstrip is specifically located in the extreme north of India, in the Ladakh region.
Understanding the strategic importance of Daulat Beg Oldie and its location in Ladakh is crucial for comprehending the military logistics and strategic planning in the high-altitude regions of the Himalayas. This knowledge is particularly relevant for students preparing for competitive examinations that cover geography, military infrastructure, and strategic locations in India.