Practical notes
the planetarium is closed on Mondays and open through the day otherwise; the sky-theatre shows are inexpensively ticketed (with concessions for children and students), and you must arrive at least 30 minutes early, as latecomers are not admitted once a show begins. Confirm the day's show schedule and languages on arrival. Allow one to two hours for a show and the exhibits — more if you add the Teen Murti museum and gardens. Weekends and school holidays are the busiest, so book an early show slot on a weekday for the calmest visit.