About Birla Planetarium
The Birla Planetarium in Chennai, also known as the B. M. Birla Planetarium, is a centre for astronomical education and a tourist attraction in India. Located within the Periyar Science and Technology Centre, it offers sky theatre shows, interactive exhibits, 3D science movies and educational workshops for visitors ranging from astronomy enthusiasts to curious newcomers.
For more information, visit the official Birla Planetarium website.
History
The B. M. Birla Planetarium was established in 1988 as part of the Periyar Science and Technology Centre, which was inaugurated by the then President of India, R. Venkataraman. It was named after the industrialist and philanthropist B. M. Birla, who promoted scientific education and research in India. Its establishment marked a milestone in promoting science and astronomy education in the region.
What to See and Do
Planetarium and Exhibits
The planetarium’s dome-shaped structure houses a cosmic theatre. Its 15-meter-diameter dome is equipped with an opto-mechanical projector that simulates the night sky, as well as a hybrid projection system combining optical and digital technologies. The facility can accommodate up to 236 spectators and is described as one of the largest planetariums in India.
Sky shows are presented in English and Tamil and cover topics including the solar system, constellations, black holes and space exploration. Other experiences include interactive exhibits, 3D science movies, educational workshops, Halls of Fame, special exhibits and galleries, and night-sky observation.
Events and Educational Programs
The planetarium has collaborated with national and international organizations, including the Indian Space Research Organisation (ISRO) and the National Aeronautics and Space Administration (NASA), to host special events and exhibitions. Lectures and seminars by eminent scientists and astronomers give visitors opportunities to learn about advances in space science and technology. Guided tours offer deeper insights into the exhibits and astronomical phenomena.
The planetarium also organizes mobile planetarium shows and science fairs in schools and rural areas to encourage young people to pursue careers in science and technology. It marks astronomical events, including solar and lunar eclipses, with public viewing sessions and educational activities that attract large crowds.
Recognition and Future Plans
The Birla Planetarium has received numerous accolades for its science education and public outreach. Scientific and educational institutions have recognized its programs, and the government has acknowledged its work through several awards and grants.
Plans are underway to upgrade the facilities, introduce programs using virtual reality and augmented reality, and expand outreach to more schools and communities across the region.
Practical Visiting Information
The planetarium is open from 10 AM to 5:45 PM every day except national holidays. Tickets cost INR 60 for adults and INR 30 for children. Discounts are available for school groups and senior citizens.
Tips
The planetarium is conveniently located in Chennai, making it possible to visit alongside other attractions in the area.
Nearby Places
The Periyar Science and Technology Centre is part of the same complex. Other nearby attractions include Guindy National Park and Chennai Snake Park. Together, these make the area a day-out destination for families and tourists.
FAQ
What are the Birla Planetarium visiting hours?
The Birla Planetarium is open from 10 AM to 5:45 PM every day except national holidays.
How much are the tickets for Birla Planetarium?
Tickets cost INR 60 for adults and INR 30 for children. Discounts are available for school groups and senior citizens.
Are there any nearby attractions to the Birla Planetarium?
Nearby attractions include the Periyar Science and Technology Centre, Guindy National Park and Chennai Snake Park.
Are guided tours available at Birla Planetarium?
Yes. Guided tours are available to provide deeper insights into the exhibits and astronomical phenomena.
