Did you Know? Asia's largest planetarium is in Kolkata
Kolkata has always promoted science and technology, and the city has produced some of the world's most renowned scientists. Birla Planetarium, Asia's largest, is now the world's second largest. It was built in 1963 and inaugurated by the then-Prime Minister, Jawahar Lal Nehru. Let us also mention that Science City is the largest scientific culture centre in the Indian subcontinent.