Explanations:The question asks for the dam situated in the most southern state of India. To answer this question, it is essential to understand the geographical layout of India and the location of its southernmost state. The southernmost state of India is Kerala, which is located on the southwestern coast of the country. Kerala is known for its lush green landscapes, backwaters, and significant water resources.
Among the options provided, the Periyar Dam is the correct answer. The Periyar Dam is a major dam located in Kerala, specifically in the Idukki district. It is a crucial water resource project that serves multiple purposes, including irrigation, drinking water supply, and hydroelectric power generation. The dam is part of the Periyar River system and is one of the largest in Kerala.
It is important to note that the southernmost state of India is not Tamil Nadu, which is often mistakenly considered as such. Tamil Nadu is located to the east of Kerala and is not the southernmost state. The Tunga Bhadra Dam, mentioned in options A and D, is located in Karnataka, which is not the southernmost state of India. This dam is situated in the northern part of Karnataka and is part of the Tunga and Bhadra rivers.
Understanding the geographical layout of India and the location of its states is crucial for answering questions related to regional geography and infrastructure. The Periyar Dam in Kerala is a significant landmark and a key water resource project in the southernmost state of India.