Patna Planetarium

Patna Planetarium, also known as Indira Gandhi Planetarium, is located in the Indira Gandhi Science Complex on Bailey Road in Patna, Bihar. Established in 1993, it is one of the largest planetariums in Asia. It is notable for its large dome projection system, regular astronomy film shows, and science exhibitions aimed at promoting astronomy education and scientific awareness among students and visitors.

Visitors can expect a large domed theatre with projected astronomy shows and films on the universe, solar system and space science. The complex includes exhibition areas with science models and information displays, a ticket counter and seating inside the show dome. Shows are held at fixed timings in Hindi and English, and visitors experience a darkened theatre with immersive celestial projections and narration.

Conceived in 1989 and inaugurated on 20 March 1993 as part of the Indira Gandhi Science Complex, the planetarium was named after former Prime Minister Indira Gandhi. It was established by the Government of Bihar to promote astronomy education and scientific temper and is recognized as one of the largest planetariums in Asia.

Serves as a major centre for science education and public outreach in Bihar, regularly hosting astronomy shows and educational programmes for students and the general public to foster interest in space science.