The correct answer is: b) Anamudi
Anamudi is the highest peak in Tamil Nadu, India, and the Western Ghats. It is located in the Idukki district of Kerala, near the border with Tamil Nadu. The peak is 2,695 meters (8,842 feet) above sea level.
Doddabetta is the second highest peak in Tamil Nadu, located in the Nilgiri Hills. It is 2,637 meters (8,651 feet) above sea level.
Kangchenjunga is the third highest mountain in the world, located in the Himalayas. It is 8,586 meters (28,169 feet) above sea level.
Mahendragiri is the highest peak in Andhra Pradesh, located in the Eastern Ghats. It is 1,501 meters (4,929 feet) above sea level.
Anamudi is a popular tourist destination, and there are several hiking trails that lead to the summit. The best time to visit Anamudi is during the winter months, when the weather is cooler and drier.