nashik national science day was celebrated with science exhibitions lectures seminars and demonstrations of scientific experiments in city schools colleges on wednesday students displayed their science projects and took oath to follow the scientific way of living espalier school students put up an interesting project where they developed a floating bicycle to clean up a stream of godavari river around ramkund apart from learning the archimedes principle through textbooks our students created a science project based on this this bicycle is attached with a device that cleans up and collects garbage and aquatic plants growing on the rivers surface said sachin joshi school director students demonstrated their project on the godavari ghat class vii students of the school actively participated in designing and assembling this bicycle in their school itself institutions attached to sandip university celebrated science day with a poster exhibition our students also made a 5minute video on the contribution of various indian scientists in physics chemistry and mathematics this video is getting a good number of views on social media said a senior professor from sandip university yashwantrao chavan planetorium celebrated science day with a special show was organised for students a science exhibition was also organised by students at st francis high school in tidke colony students from classes i to ix actively participated in various projects