Humsafar tells the story of an untold love story between a couple. All lovers who dream of having a perfect love relationship should read this story. To work like a miracle, every relationship requires some sacrifice. It took Raj more than a year to find her in this story. His first gesture of holding her hand was a promise. A book about how he fulfilled his promise to her. He had to face many challenges in order to do so, but he was dedicated to her. As their surroundings changed, the things they did change as well. Throughout the book, the author tries to make readers understand that there is no such thing as an ideal world.