A Flat[2] is a 2010 Indian Hindi-language horror film[3] directed by Hemant Madhukar and produced by Anjum Rizvi.
[8] The story follows Rahul (Jimmy Sheirgill), a young businessman who comes back from the U.S. to patch things up with his girlfriend Preeti (Kaveri Jha).
With no connection to the outside world, Rahul is stuck and realises that a ghost is living in the flat with him, who won't let him go.
It turns out the diary belongs to Geethika (Hazel Crowney), a young village girl living out her childhood even at an adult age.
When her father cancels it of due to the suicide of her sister, Karan can't take the loss, and runs away with Geethika pretending to be in love with her.
Rahul now realises that except for Geethika's revenge, the ghost's appearance had another meaning, for him to sort out his love life with Preeti.