N/Mantra 2 follows the story of a young Vizag girl named Mantra (Charmee) who moves to Hyderabad when she gets a job in a software company. She lost her parents some years back and stayed her adult life mostly in hostels in Vizag and hence she wants to stay with a family as paying guest instead of accommodating in hostels. Her company driver takes her to old couple (Tanikella and Delhi Rajeshwari) who welcome her as paying guest. In Hyderabad, she is constantly followed by some strangers, she also gets a feeling that someone is trying to attack her. She reports this to her college friend who is now serving as Police officer (Chetan) in Hyderabad. He along with a channel reporter and the media crew go to the house she is staying and find out that the old couple were killed two years back and the house has been seized by the police long back. Then with whom is Mantra staying there? Watch the full movie for the rest of the story