Hi friends, science city is very popular place in kolkata. I visit it in 1 year ago.But my experience not soo good. There exists a park which is beautiful and clean.This place full of technical things of science but those are suitable for childrens and students not for big peoples.I was becomes very bore. Model and display of this place not worked properly. Entry fee is not very high, only 50 rupee but others rides , Games are very costly.But rides are enjoyable for small babies not for big one. Good food not available there.I could not enjoy there. This place good for only small child. This place need to have update all of things.