People who are inclined towards art and crave to collect information knowledge about art and artists will find art gallery as the right destination. Art gallery exhibit different forms of art such as: sculpture, fine arts, photography, handloom, jewelleries etc. and among them painting are the most common. From the ancient period galleries has been serving as a vital platform to display art and artists where they can express and showcase their work to public. Art galleries can be classified into public and private galleries. The latter is also known as the contemporary art that carries the objective of private-profit-motive. Such sort of art gallery is found clustered in large urban areas. Contemporary art galleries or commercial art galleries focus on selling art. Furthermore, the former displays limited collection of renowned artists and let people visit the gallery against a minimum entrance charge. With the help of hi-end technology the practice of displaying art has undergone changes. Artists and art lovers can upload their work and send the images to their friends through emails or e-cards. Such an exercise promotes their work directly. Art gallery serve as the career launcher for many debut and fresh artists because they can express their adroitness in shaping their ideas to public. Art gallery carry both local and international admiration that carries the objective of encouraging the species of artist and preserve the work for coming generations. In such a venue, art aficionados and artists can exchange ideas and share interest to promote the art. Art lovers can also meet personally the famous artists and have a clear insight about the artist frame of mind and skill to shape their work. Art admirers can also purchase the work in such venues. To inspire the young artist many art galleries organise showdown and award scholarships. Many schools also pay visit to these galleries to educate art among the students. So, art gallery enriches people with knowledge of art.