Siddu (Nikhil Siddhartha) is devastated after his girlfriends cheats on him, and loses all hope in love until he stumbles upon a diary on the road.It belongs to a woman called Nandini (Anupama Parameswaran), who suffers from short-term memory loss and documents everything in the diary.Siddu can’t help but feel connected to and develop feelings for this mysterious stranger.