The correct answer is D) All of the above.
Telangana is actively promoting religious tourism, eco-tourism, and medical tourism.
Religious tourism is a major source of revenue for Telangana. The state is home to many important religious sites, including the shrines of Lord Venkateswara in Tirumala, Lord Shiva in Srisailam, and Lord Hanuman in Yadagirigutta. These shrines attract millions of pilgrims from all over India and the world every year.
Eco-tourism is also a growing industry in Telangana. The state is home to a variety of natural attractions, including forests, mountains, and rivers. These attractions offer opportunities for hiking, camping, bird watching, and other outdoor activities.
Medical tourism is another emerging sector in Telangana. The state has a number of world-class hospitals that offer affordable medical treatment to patients from all over the world.
Telangana is a diverse state with a rich history and culture. It offers something for everyone, from religious pilgrims to nature lovers to medical tourists.