1. The National Art Gallery in Chennai is a prominent art museum located in the heart of the city. It was established in the early 20th century and houses a vast collection of paintings, sculptures, artifacts, and other forms of art from different periods in Indian history.

One interesting fact about the National Art Gallery is that it is housed in a heritage building built in the Indo-Saracenic architectural style, which combines elements of Indian and Islamic architecture. The building itself is a work of art and adds to the overall experience of visiting the gallery.

2. The National Art Gallery in Chennai is typically open to the public from Tuesday to Sunday, from 10:00 am to 5:00 pm. It is closed on Mondays. Visitors can contact the gallery at the following phone number for more information: +91-44-25619062.

3. The ticket prices for visiting the National Art Gallery are usually very affordable, making it accessible to a wide range of visitors. Additionally, the gallery is located in the city center, making it easy to access via public transportation such as buses, taxis, and auto-rickshaws. Visitors can also choose to drive to the gallery and park in nearby parking facilities.