The correct answer is A) Reddy.
The Reddys are a Telugu-speaking Hindu community found in the Indian states of Andhra Pradesh, Telangana, Karnataka, and Odisha. They are a dominant caste in Andhra Pradesh and Telangana, and are also found in significant numbers in Karnataka and Odisha. The Reddys are traditionally a landowning community, and many of them are involved in agriculture. They are also involved in business, politics, and the professions.
The Wanaparthy Samsthanam was a princely state in the Indian subcontinent, which existed from the 16th century to the 1940s. The rulers of the Wanaparthy Samsthanam belonged to the Reddy community. The last ruler of the Wanaparthy Samsthanam was Sir Raghunatha Reddy, who acceded to the Indian Union in 1948.
The other options are incorrect. The Velama are a Telugu-speaking Hindu community found in the Indian states of Andhra Pradesh, Telangana, and Karnataka. The Kakatiya were a Telugu-speaking Hindu dynasty that ruled the Deccan region of India from the 12th to the 14th centuries. The Rajputs are a Hindu warrior caste found in northern India.