St Vincent college has a tree in their compound known as Virgin tree,which is worshiped by lovers during Valentines day. But it also has another side of story of being haunted where in a witch lives on it and has taken lives of several young man.Shantanu one of the students is ditched by his lover on the valentine's day in a drunken state he reaches near the tree and sees visions of the witch and attempts suicide but gets saved by his friends.Ananya and Shantanu secretly love each other but have never expressed and are just friends , during a college festival another student attempts suicide and college decides to get a solution out of it.The management invites Dr Krishna Tripathy better known as Baba who can fight demons with modern techniques.Shantanu comes across a beautiful women Mohabbat and starts drifting away from Ananya,Mohabbat in reality is the witch who has fallen in love with Shantanu and wants to take him along. Mohabbat attacks Shantanu and Ananya on different occasions but Baba saves them on time and also survives her attack.Baba goes into the depth of his psychology and realizes that Mohabbat is different kind of soul and wont let Shantanu and Ananya be one and in order to stop her he starts digging her past.