The bright and beautiful Thapki is pretty much perfect... except for one minor flaw - she stammers. But that doesn't hold her back. All she needs is an encouraging pat on the back, a 'Thapki', which soon becomes her name. Over the course of the show, Thapki falls in love with Dhruv, but is duped into getting married to his brother, Bihaan. In spite of this cruel twist of fate, Thapki doesn't let her spirit fade and does all she can to be a good wife. She eventually falls in love with Bihaan and has to face a lot of difficult challenges along the way as she tries her best to stick to her morals and ideals. Now a mother to two girls, Bani and Tina, she will do everything in her power to protect and care for them! What does destiny hold for this charming girl with an unbeatable spirit?