Honestly, Concept is quiet interesting. I dont get logic that whats need of vaccine, if naagin will save us. Its all work of fiction, in real even there r no naagins 🤣 so i m not finding logic there. Thing bothering me is sensitivity , Almost everyone has lost someone dear in Covid. I would have appreciated it if they had just not promoted it aggressively on pandemic. Nevertheless, Concept is interesting and out of the box.