Correct Answer: (c) Hampi
Solution:Oldest temple in Hampi (Pattadkal) located on southern bank of river Tungabhadra. It is now a World Heritage site. It was built by Lokamahadevi, the Queen of Vikaramaditya II (A.D.733-745) in about A.D.740 to commemorate her husband's victory over the Pallavas of Kanchipuram.