National Museum Of Natural History is open since 10 AM. morning to 5 PM. evening on the Tuesday to Sunday every week. It is located opposite to the embassy of 'Nepal' on Barakhamba Road. In this museum in front you will certainly notice the large model of dinosaur placed for getting visitors attraction.
This museum has collection of fossils and stuffed animals as well as birds. For children there is a special attraction in the discovery room, which has creative activities like animal modeling and many more. It is small museum but a well assembled place and so its worth visiting at least once, whenever one came to Delhi for getting better introduction about the Indian natural heritage.