Explanations:Kamarajar, a significant political figure in Tamil Nadu, was the Chief Minister of the state for several terms. He played a crucial role in the development of Tamil Nadu and is remembered for his contributions to the state's infrastructure and education. Understanding the geography and political history of Tamil Nadu is essential for answering questions about its notable figures.
Chennai, formerly known as Madras, is the capital city of Tamil Nadu and a major political and administrative center. It is a hub for political activities and is where many political figures, including Kamarajar, spent their later years. Chennai's significance as the capital city makes it a plausible location for the death of a prominent political leader like Kamarajar.
Madurai and Trichi are also important cities in Tamil Nadu, known for their historical and cultural significance. However, they are not the places where Kamarajar died. Madurai is famous for its Meenakshi Amman Temple and its role in Tamil literature and culture, while Trichi is known for its Rock Fort and educational institutions. Thirunalvali, on the other hand, is a village and not a major city, making it an unlikely location for the death of a prominent political figure.
Therefore, the correct answer is Chennai, as it is the capital city of Tamil Nadu and a significant political center where Kamarajar spent his later years and ultimately died.