The reason why the equipment moves is not that there is a "fitness-loving ghost", but that someone has rubbed a lot of oil on the bearing, which makes it have little resistance when shaking, and it can shake back and forth for a few minutes without human intervention.
Rahul Srivastav, a police officer who participated in the investigation, said on Twitter that the real "ghosts" were "troublemakers" who took this video. He also tweeted: "The troublemakers will soon be locked in haunted cells."