the home has been certified by research and policy organization the energy and resources institute. large windows provide lots of not to the light while double glazing adela to be a new feature in india insulates the building keeping it cool in india's hot summer has. no valid work with green one on oppression to do i come on to make his home sustainable. one important factor for going green was sourcing local materials. next door identical a lot of people out there oh look it's a mature. and those houses have lost war they've lost much more than my house why because they have. spent on a lot more expensive things there for example prague and italian marble all day maybe gold fittings are getting very very expensive finishing so actually it turned out that my house less. and those. the house also generates renewable energy and harvest serene water. today it is able to capture 75 percent of its water demand and can also save up to 40 percent of its power. one explains that these features be off over time. i think it is still worth it if you spend 10 percent more or 15 percent more an