The PG management had sprayed insecticide. When he returned to his room on Sunday night, he reportedly began to feel uneasy and was later found unresponsive the next morning.

Mohammed Ahmed travelled to Russia from Telangana in April, hoping to find employment in the construction sector.

North Korea said on Thursday it had tested a “cutting-edge” new weapon system using hypersonic missiles aimed at bolstering its defences against Pyongyang’s foes.