Kalyandurg is a town in Anantapur district of the Indian state of Andhra Pradesh. It is a municipality, mandal headquarters and also the revenue divisional headquarters of Kalyandurg. The discovery of diamond-bearing Kimberlites in Kalyandurg area, is one of the clusters that has been discovered. Wikipedia
Discover the beauty of the city's striking landscope, welcome to Kalyandurg, India. A gripping city on its own right, Hampi also deserves a visit. So, ideally any vacation planner would recommend you to visit Hampi for its bountiful attractions like Vithala Temple Complex, Vijayanagar, Elephant Stables on your trip to Kalyandurg. Also, to reach Kalyandurg, you'll have to take a flight to Hampi; so its not really a detour. And even if it is, the city is worth paying at least a quick visit. Tour packages of Kalyandurg are of 1 to 2 days duration.
Yes,it is that simple really! Enjoy your trip! Keep travelling!