Explanations:The Satluj river, also known as the Sutlej, is one of the major rivers in the Punjab region of India and Pakistan. It is the longest of the five rivers that form the Punjab region. The river has been known by different names throughout history, reflecting the linguistic and cultural diversity of the region.
In Sanskrit, the ancient language of India, the river is called "Sutlej." This name has been used in various texts and historical records. The term "Sutlej" is derived from the Sanskrit word "Shatadru," which means "the river with a hundred streams." This name reflects the river's complex network of tributaries and its significant role in the region's geography and agriculture.
The Anglicized name "Satluj" is a more recent term, adopted during the British colonial period in India. It is a phonetic adaptation of the Sanskrit name, reflecting the linguistic changes that occurred during the colonial era. Despite the Anglicized name being more commonly used in modern times, the Sanskrit name "Sutlej" remains the original and traditional name of the river.
Understanding the historical and linguistic context of river names is important in the study of Indian geography and history. The names of rivers often carry cultural and historical significance, and they can provide insights into the region's past. In this case, the Sanskrit name "Sutlej" is the correct answer to the question, as it reflects the river's traditional and historical name in the ancient language of India.