Technological Museum has got five main galleries and few other minor display halls. The Engine hall has many displays on the engines of aircrafts and automobiles. Its soul function is to display the conservation of energy mechanism of an engine. The Electro technical gallery is found here displaying electricity and magnetism principals. It has many models and experiment labs of learning few electric conductivity in metals. The 1st floor there is an amazing gallery named as the Fun Science gallery. It is as funny as its name. There are many myths and facts about many scientific theories. These are displayed in an unbelievable model, which are very rear and unthinkable by a common man to prove a mechanism in experiential form. The Space gallery depicts the history of mankind on space and space travels so far happened in the past times. There is also a children's galley found here to learn and excel with many small scientific models. These are tine objects related to science for children's knowledge. There is also a multimedia interaction theatre built here. This shows special 3D effect videos. A special sound experience can be felt here by playing a virtual piano. The majority of the displays kept here are the models of Sir Visvesvaraya. There are many experimental works from his child hood are displayed here. It does have many large and heavy engineering works found here, that was done when he was a professional engineer. This museum is also updating with the present advance in technology. Presently there are more interactive galleries found here to attract young stress and students.
Technological Museum was put forth on the 100th birth day of Sir Visvesvaraya in 1962. It was inaugurated by J N Nehru, who was the prime minister of India at that time. This museum was under taken by the Council of Scientific and Industrial Research. Its function was to popularize engineering science among young Indian's through interactive exhibitions. There are nearly 28 study centers across India for engineering aspirants. This museum is under the government of India with Science museum department. Sir Visvesvaraya was a unique personality in India. He was a renounced engineer in India and a Nobel man. Before independence he served as the Diwan of Mysore (1912 to 1918). He also served in various government departments as an engineer in the British India rule. He was the architect behind the Krishna Raja Sagar Dam found in Mandya. He also wrote many books about the science and technology. He was the most admired person of British official for his efforts to improve technology for a social cause. He does uphold many posts on science and technology as advisor. In 1956 he was honored the Bharath Ratna, which is the highest civilian award in India.
Technological Museum is not just a museum; it is a knowledge center in India. There are mind blowing models kept here which are unimaginable. These might be a simple technique but not guess about how to do it by a common man. A lot of simple mechanism and principal of science in our daily life can be seen here. This is a local picnic spot for school children and all age of peoples visit here. This is one of the major tourist attractions in Bangalore.