Yangtse region, recently seen in news is located in Arunachal Pradesh.

Explanation:
The Yangtse region, which has recently been in the news, is located in the state of Arunachal Pradesh. Arunachal Pradesh is a northeastern state of India, bordered by Bhutan to the west, China to the north, and Myanmar to the east.

Importance of the Yangtse region:
The Yangtse region in Arunachal Pradesh is of strategic importance due to its proximity to the international border with China. The region is located in the eastern part of Arunachal Pradesh and is known for its rich biodiversity and natural beauty. It is home to several indigenous communities and is known for its cultural heritage.

Controversies and disputes:
The Yangtse region has been a subject of territorial disputes between India and China. China claims a large part of Arunachal Pradesh, including the Yangtse region, as part of its territory. The border issue between India and China in this region has been a longstanding dispute and has led to tensions between the two countries.

Strategic importance:
The Yangtse region holds strategic importance for both India and China. It is located near the McMahon Line, which is the de facto border between India and China in this region. The McMahon Line was drawn by the British colonial government in 1914 and is considered the legal boundary between the two countries by India.

Infrastructure development:
In recent years, India has been focusing on infrastructure development in the border regions, including the Yangtse region, to improve connectivity and strengthen its presence in the area. This includes the construction of roads, bridges, and other infrastructure projects.

Conclusion:
The Yangtse region, located in Arunachal Pradesh, holds strategic importance due to its proximity to the international border with China. The region has been a subject of territorial disputes between India and China, and efforts are being made by India to improve infrastructure in the area.