Welcome to Delhi High, Delhi’s most elite college. Nearly every student is a rich spoilt brat, and the fancy college is best known for its wild parties, crazy scandals and a mysterious blog that follows the happenings of the crazy students. Ariana Rai Singhania known as the mysterious queen bee of the college is back after mysteriously dropping out of the second year. We get introduced to 4 other characters from the third year section. Each has a direct or indirect connection to Araina. Araina’s re-entry causes a huge stir in the college. All the final year students are curious about where she went but what no one is aware of is the drama that lies in their final year of college. It’s going to be crazier than they could ever imagine.

Delhi High students seem to be making the most of their last year in college. Araina and Saahil are enjoying their freshly brewing romance, Ritika and professor Danny are loving the secret affair and the unexpected chemistry between Nitasha and Shaurya is leading to more than friendship. But it’s Delhi High and drama can’t stay away from them for too long. Araina begins to get mysterious black mailing letters. Who could it be and what is she hiding? To add to it all, a huge brawl takes place e in the midterm examination between Professor Danny and Shaurya. So much drama, wonder what’s in store for all of them when they head on the college trip to Goa?

Delhi High students land up to post their mid term exams in Goa. Everyone is all set to let their hair loose but the fun and games don’t last for too long. Tension starts brewing between Araina and Saahil over Shaurya. Danny makes a few revelations that shock Ritika and to top it all a mysterious girl from the college is found dead. Who is she? Who killed her?

Who is the killer? Back in Delhi, the entire Delhi High campus is mourning the death of the second year student Suzana Joseph Mukherjee. No one knows much about her, but Araina realises that Suzana could have been the girl blackmailing her? All the students are called for an investigation and the police find the murder weapon which has Shaurya's fingerprints. Shaurya is arrested. Nitasha is heartbroken. She is certain Shaurya is not the murderer. Is she right?

As the winters of Delhi get more intense, so do the drama and twists and turns of the Delhi High students. Araina is adamant to find out more about Suzana and Saahil has no option but to support her in her risky research that could land them both in trouble. Talking of trouble - Nitasha is ready to do anything to get Shaurya out of Jail. She plans a prison escape but the trouble only escalates when Araina, Saahil, Nitasha, Shaurya and Ritika cross paths. Each of them has their own direct or indirect connection with Suzana and the truth must come out. Nitasha suggests they use an ouija board to call Suzana's ghost. Is that a good idea or a stupid one? Time will tell.

Everyone is pointing fingers at each other. Araina, Saahil, Shaurya, Nitasha and Ritika are all suspects of being the blogger behind Delhi Khabbar, but are they? Few proceedings point out that the blogger could be linked to Suzana’s death. The five of them come up with an interesting plan to reach the truth. The college Annual day prep is in full swing and the evening of the event is going to be scarier than they could ever expect. The killer is on campus. He/She is out to get one of them. Who will be the next target after Suzana? Who is the killer?