Love , profession and some responsibilities.
Disha is a beginning and a good writer and an independent, progressive woman from Mumbai who visits Delhi with her friend to research for her upcoming book. She meets a local guide, Dhruv and falls in love with him. They started spending time with each other and started knowing each other .She later proposes to him and they get married. After a few months, Disha learns that she is pregnant. Dhruv is extremely happy but Disha is reluctant as she feels she isn't ready for motherhood. Dhruv convinces her and they both settle into happiness, feeling that they might have a baby girl whom they will name Mahi a consequence of Disha's childhood pet name .
Unfortunately, Disha has a miscarriage and Dhruv's mother blames Disha for it. Disha feels humiliated and insulted and leaves Dhruv. A few days later, Dhruv and his family try to bring her back but she doesn't return. She asks Dhruv to meet her in Kashmir if he really loves her, but Dhruv does not come.
Seven years later, Disha calls off her second wedding as she is still in love with Dhruv. She decides to face her problems and travels to Delhi. On her way, she meets a woman named Jiya and her daughter, Tina , and discovers that Jiya is Dhruv's second wife. She also meets Dhruv in the same train. During the journey, she reminisces about her marriage with him. She also finds out that Tina's given name is Mahi and feels upset, chiding Dev for naming her that. Jiya reveals that Tina is not Dhruv's s child and was sired by Jiya's boyfriend. Dhruv lifted at the very next moment he saw Tina and before marriage he had a single condition that she should be named Mahi.
The train reaches Dhruv's station. While leaving, Jiya thanks Disha for giving her Dhruv and tells her that she knows that Disha is Dhruv's love and first wife. Dhruv disembarks the train, but Jiya encourages Dhruv to reveal the truth to Disha that he had come to meet her that day in Kashmir but realised that she wouldn't be happy with him. His world is different from hers and he wanted to see her living her life happily and fulfilling her dreams. He reveals that it was because of this that he hurried through their divorce proceedings, and appeared as a bad person before her. He also tells her that he had read her novel many times. Both cry and hug each other. She says that although their destinations are different, their love remains intact. Dhruv tells Disha that he will wait for her next novel, and they part ways, to live two different lives and two different destinies.
A year later, Dhruv finds Disha's new book named Rose , which is an account of their love story.