Kumari 21F is a 2015 Telugu-language Drama Romance motion picture written by Sukumar Bandreddi and directed by Palnati Surya Pratap and produced by Sukumar, Vijay Bandreddi and Thomas Reddy under the banner of Sukumar Writings in collaboration with P. A. Motion Pictures. Set in a backdrop of a small locality in India, young couple fall in love with each other with girl being highly matured and guy being over possessive, which leads to enough twists and turns in their love journey along with three other notorious friends. Kumari 21f stars Raj Tarun in the title role along with an ensemble cast including Hebah Patel, Sudharshan, Aravind, Bhanu Sri, Vajja Venkata Giridhar and Hema. The music was composed by Devi Sri Prasad. Cinematography was done by R. Rathnavelu and editing by Amar Reddy. The film has a running time of 135 minutes. It was released on 20th November 2015. Kumari 21F was made on a budget of ₹6015 crore and at the box office it grossed only ₹38 crore.