Former Nepal Prime Minister and CPN-UML Chairman KP Sharma Oli has tested positive for Covid-19 and is currently in isolation at his residence, as the Himalayan nation continues to grapple with an alarming rise in coronavirus cases. “Chairman of our party – CPN-UML, KP Sharma Oli has tested positive for Covid-19 and is taking rest at his residence in Balkot,” Bishnu Rijal,