Indian 4x400 mixed relay quartet comprising of Mohammed Anas, MR Poovamma, Hima Das and Arokia Rajiv in the 2018 Asian Games in Jakarta has been upgraded to gold medal position from silver. The Bahrain squad, which finished first in the 4x400 mixed relay final, was disqualified with Kemi Adekoya of Bahrain being handed a four-year ban by the Athletics Integrity Unit (AIU).