Among the largest and best planetariums in Asia, it attracts a large number of both domestic and foreign tourists. The planetarium has regular film shows on subjects related to astronomy and also holds exhibitions. Patna Planetarium is located on Bailey Road near Income Tax Golambar in Patna within a distance of 8 km from Patna Airport, 1 1/2 km from Patna Railway station, 2 km from Government Bus stand, and 10 km from Private Bus stand.