Science and Technology Minister Dr Harshvardhan today inaugurated an exhibition on Swachhata Hi Seva in New Delhi. The exhibition highlighted the technologies and products which are being used for Swachhata Abhiyan of the government. The exhibition comprised of demonstration of models and technologies explaining scientific and technological intervention.<br/><br/>Council of Scientific and Industrial Research (CSIR) showcased the technology of Terafil and tiles made from plastic waste. It can be fixed with any container for purification of water and operates without electricity. Tiles made from waste plastics were also demonstrated. Novel features of these tiles include its high mechanical strength, flame retardency and anti-static response. These tiles can be used in designing of structure like Smart Toilets that will be beneficial for the villages and large section of the society.