Shamna Kasim, also known by her stage name Poorna, is an Indian actress and accomplished classical dancer who has built a strong presence across Malayalam, Tamil, Telugu, and Kannada cinema. She began her artistic journey as a trained performer in Bharatanatyam and other classical forms, later transitioning to acting with roles that highlighted her expressive screen presence and versatility. Over the years, she has earned recognition for portraying emotionally layered characters as well as leading roles in thriller and horror genres, which brought her widespread popularity in South Indian entertainment. Beyond films, Shamna has appeared in numerous television shows, both as a performer and judge, further showcasing her skill and engaging personality. Her dedication to craft, graceful on-screen aura, and ability to bring depth to diverse characters have made her a consistently admired talent. She continues to explore varied roles across industries, evolving as an actor while maintaining her strong connection to dance and performance.