Akash, a young boy, is sent to a boarding school by his parents. At the school, he befriends a girl named Nisha, who is revealed to be the ghost of the school's former football captain. Nisha was killed in an accident and has been haunting the school ever since.
Akash tries to avoid Nisha, but she becomes possessive and starts causing trouble for him. Akash is accused of injuring a teacher and another student, which he denies, claiming that Nisha was responsible.
The school principal, Nisha's father, refuses to believe Akash's story and threatens to expel him. However, with the help of a mysterious figure, they perform a ritual to calm Nisha's spirit, and she disappears.
Years later, Akash is living a normal life with his girlfriend Richa. However, Nisha's spirit returns, and Akash is once again haunted by her. Richa is also affected by Nisha's presence, and the couple tries to find a way to get rid of the ghost.
Here are the key facts from the text:
1. Akash is a student at a boarding school.
2. Akash is given a task by his seniors to go to the library and then to the emergency exit point.
3. Akash meets a girl named Nisha in the school.
4. Nisha tells Akash that she used to study in the school but now studies at home due to illness.
5. Nisha's father is the sports teacher in the school.
6. Nisha asks Akash not to tell anyone that they met.
7. Akash and Nisha plan to meet again on the isolated ground behind the school.
8. Nisha is actually a ghost who died 20 years ago.
9. Nisha's ghost haunts the school and is responsible for the injuries of Rohit and the math teacher.
10. The sports teacher is Nisha's father and is very protective of her memory.
11. Akash tries to convince the sports teacher that Nisha's ghost is real and is haunting the school.
12. The sports teacher eventually believes Akash and seeks help from a priest to calm Nisha's spirit.
13. The priest performs a ritual to calm Nisha's spirit and she stops haunting Akash.
14. Years later, Akash is living a normal life with his girlfriend Richa.
15. However, Nisha's ghost returns and starts haunting Akash again.
16. Nisha's ghost is angry and wants to kill Akash and Richa.
17. Akash and Richa try to escape from Nisha's ghost, but she continues to haunt them.
18. The story ends with Nisha's ghost still haunting Akash and Richa, and the outcome is left uncertain.