BBC News By Vineet Khare image captionKriti Hospital is in Gurugram, a satellite city of capital Delhi In Delhi in April, six people died alone on a hospital ward, left there by doctors in the midst of the country's devastating second wave of Covid-19. Video of the bodies left on the ward went viral, but the headlines soon moved on, leaving a void of information around what happened that night and a group of loved ones bound by tragedy. In the footage, a man can be heard talking in the background as the camera phone pans around the room. "Neither the doctor, nor the chemist is here. There is no-one at the reception," he says, as relatives go from bed to bed, trying to revive loved ones.