 Complete the following phrase:  Hem Chandra Vikramaditya was educated and brought up in what is now Rewari. Hem Chandra had developed a cannon foundry in Rewari, laying the foundation of a metalwork industry in brass, copper sheets. He had supplied cannons and gunpowder to Sher Shah Suri from 1535 onwards and was an adviser to the last ruler of Sur dynasty till 1553, Adil Shah Suri, when he became Prime Minister and Chief of Army. Hem Chandra had won 22 battles from Punjab to Delhi during 155356. He defeated Mughal king Akbars forces at Agra and Delhi. Hem Chandra was crowned as a Vikramaditya king at Purana Quila in Delhi on 7 October 1556, reigned as king of Delhi for one month but lost to Akbar on 5 November 1556 at 