Team Shunya, IIT Bombay is an interdisciplinary team comprising of 7+ faculty members and 60+ students specializing in buildings simulations, solar passive architecture, solar thermal and photovoltaics and modular pre-fabricated construction technologies. Our aim is to build affordable pre-fabricated net zero solar powered houses" making India's future energy secure. We strive to develop technology to build a solar-powered, sustainable house for the Indian middle class, which could serve as the answer to India's growing energy and housing problems. Our mission is to bring about a change in the Indian building industry, by demonstrating the affordability of sustainable housing, To formulate and document a design process, which could be replicated to create sustainable homes in a resource efficient way