Tarangalu is one of the most popular serial that used to be aired on Gemini TV at 6:00 pm from Monday to Friday. Tarangalu serial was directed by P.V.Krihna and produced by D.Y. Choudary. The cast features the likes of Dhanush -Telugu, Priyanka, 'Manjula', 'Keerthi Naidu', Raju, Bharani Shankar etc. Tarangalu is the story of a young couple Abhiram and Vaishali, who are deeply in love with each other. Vaishali is a medico living in Hyderabad and her parents live in Vizag.
One day after coming to know about the role of Rathode, who is a mafia leader, in the murder of his brother, Abhiram tries to attack Rathode out of rage and ends up in jail. After coming to know about this, Vaishali goes back to Vizag to live with her father. Rathode takes advantage of this situation and forcibly get engaged with Vaishali.Vaishali’s parents try in many ways to flee her from the hands of Rathode.
Her father plans to relocate Vaishali to his sister who stays in America, but unfortunately all his efforts fails and he could not save Vaishali from the hands of Rathode. The subsequent story revolves around how Vaishali gets out of the evil clutches of Rathode and how Abhiram saves his love.