The Tiruvengalanatha temple was built at Vijayanagara during the reign of the king Achyuta Deva Raya. Tiruvengalanatha temple is now popularly known as the Achyutaraya temple on the name of this king.
Iitutmish , the Sultan of Delhi, was contemporary of Mongol leader Chengiz Khan. In 1221 A.D., there was a danger of expected attack of Chengiz khan on Delhi.
The Jalagariteswara temple located within the Vellore fort is regarded by Percy Brown as ‘the richest and the most beautiful structure of its kind’. It was built by the rulers of Vijaynagara kingdom.