Maranthalum Nam Kaadhal Maarathu Maanae

Thinking that her husband is dead, Sindhanai Selvi lives for her father-in-law and her 5-year-old son Nandu. On the other side, her husband Varunatheeran forgets himself and takes charge as the new MD in his office. One day, Selvi who works in the same office sees Varun there and gets shocked. She couldn't believe that her husband is still alive, but Varun doesn't have any memory of her.

Will he ever get her memory? Will Selvi live again with Varun?