surat from an age creating inexpensive products out of waste gave satisfaction a hobby turned him into passionate innovator the teen dr binish desai of valsad who had even been by late president dr abdul kalam to explain his creations has reached the sumit 25 was recently featured by forbes asia s 30 under 30 most successful social entrepreneurs list of 2018desai who has eco electric technologies uses 49 different of waste materials to create building materials and other products has already constructed 70 rural and at lower cost and also has made 70000 toilets waste material a masters in environmental science desai uses paper and textile mills waste to make bricks and makes paver blocks out of metal and textile industry waste his firm has provided employment large number of women from valsad district during his growing years when he was involved social work desai always thought of how to pucca homes for slum dwellers who live makeshift shanties this led him to develop his own method of making bricks and small house all waste material i am an person but in 2009 during a student exchange programme i had gone to the us was during that visit when i understood that i could make a career out of passion said received honorary phd in environmental science and technology hailing a family of doctors and lawyers it difficult for to get permission from his elders progress in his passion they it as a work and refused to support me financially desai told toi however not being disheartened he started his work in a 200sqft plot located in between a parking slot and a gutter in a paper mill here he made his first lot 3000 bricks all by was here dr kalam invited him explain his innovation and thus began the process recycling waste to good use it nt as rosy as i was also cheated by external investors of ever penny that i earned till 2015 but luckily i had my patent and with me i restarted with motive of helping people and creating eco friendly homes and he added for me recycling using eco friendly a mission of life and i will it life long the innovator asserted desai s electric technologies waste eco inventions and employment to more 100 women in area year he 1200mt of waste of all kinds and everyday makes 5000 sq feet of paver blocks besides other desai s eco house costs rs 72 while ews house of the same size costs around rs 125 lakh he has also built 7000 toilet blocks costing rs 9000 per piece rs15 18000 market