Kaala Teeka is the story of Vishwaveer Jha (Bhupinder Singh) and his quest to keep his only daughter, Gauri, safe and protected. Vishwaveer discovers that an abandoned baby girl is able to protect Gauri from a familial curse, and he adopts her, naming her Kaali and making her Gauri's "kaala teeka". After 5 years Kaali continues protecting Gauri in every way. Gauri (Fenil Umriger), being Vishwaveer's (Bhupinder Singh) only child, is brought up surrounded with comforts, while Vishwaveer doesn't treat Kaali (Simran Pareenja) very well. She is mistreated by Kalyani (Mita Vashisht), who is Vishwaveer's sister in law. Vishwaveer's first wife, Manjiri (Daljeet Kaur Bhanot), who doesn't have children, adores Kaali and brings her up as her own daughter. Kalyani plots to kill Gauri to get revenge from Vishwaveer for an old matter. She kills Kaali first, so that she is unable to protect Gauri. However, Kaali survives, and relates the incident to Manjiri, who decides to make Kalyani pay. Kaali and Manjiri confront Kalyani in a temple, where Kalyani ends up killing Manjiri by strangling her, and making it look like Kaali did it. When the family finds out, Vishwaveer decides to take the blame on himself and go to jail in Kaali's place, so that Kaali can stay with Gauri and continue to protect her. As a result, Vishwaveer goes to jail for 14 years. After 14 years Kaali and Gauri grow up. Kaali (Simran Pareenja) is very intelligent and a good singer, but all credits are taken by Gauri (Fenil Umriger). Kaali writes exams for her and sings for her. A guy named Yug (Rohan Gandotra) hears Kaali's voice and is taken aback by her voice. He tries to search for her but is unable to find her. Everyone thinks that it is Gauri who sings and Yug also thinks the same, but he is not able to find Gauri. Vishwaveer Jha, while searching for a suitable groom for Gauri, comes across Yug and resolves to get her married to him. Gauri initially refuses but Kaali convinces her, and she eventually falls in love with Yug and agrees for marriage after testing him a couple of times. When Yug's grandmother rejects the proposal considering Vishwa to be a criminal, he brainwashes Neel (Gauri's brother) into trying to rape Sharmila (Yug's sister). Neel attempts to do so, but is held back by his conscience at the last minute. In order to save Sharmila's reputation, Yug's grandmother agrees to get Yug married to Gauri in exchange for Neel (Nivin A. Ramani) marrying Sharmila. Meanwhile, it is revealed tha