B.M. Birla Planetarium

Located in Kotturpuram, Chennai, the B.M. Birla Planetarium is part of the Tamil Nadu Science and Technology Centre. Established in 1988, it features a hybrid digital opto-mechanical projector that offers 360-degree immersive shows about the night sky, celestial events, and space exploration. The center also houses science galleries and conducts educational programs, making it a hub for science enthusiasts.