A inspiring story - Husk Electricity. Made in Bihar :-)

 
http://opinionator.blogs.nytimes.com/2011/01/10/a-light-in-india/

Some quotes from article,

When we hear the word innovation, we often think of new technologies or silver bullet solutions — like hydrogen fuel cells or a cure for cancer. To be sure, breakthroughs are vital: antibiotics and vaccines, for example, transformed global health. But as we’ve argued in Fixes, some of the greatest advances come from taking old ideas or technologies and making them accessible to millions of people who are underserved.

In vast stretches of the developing world, after the sun sets, everything goes dark. In sub-Saharan Africa, about 70 percent of the population lack electricity. However, no country has more citizens living without power than India, where more than 400 million people, the vast majority of them villagers, have no electricity. The place that remains most in darkness is Bihar, India’s poorest state, which has more than 80 million people, 85 percent of whom live in households with no grid connection. Because Bihar has nowhere near the capacity to meet its current power demands, even those few with connections receive electricity sporadically and often at odd hours, like between 3:00 a.m and 6:00 a.m., when it is of little use.

This is why I’m writing today about a small but fast-growing off-grid electricity company based in Bihar called Husk Power Systems. It has created a system to turn rice husks into electricity that is reliable, eco-friendly and affordable for families that can spend only $2 a month for power. The company has 65 power units that serve a total of 30,000 households and is currently installing new systems at the rate of two to three per week.

But the lessons here go beyond the fortunes of Husk Power. What the company illustrates is a different way to think about innovation — one that is suitable for global problems that stem from poor people’s lack of access to energy, water, housing and education. In many cases, success in these challenges hinges less on big new ideas than on collections of small old ideas well integrated and executed. “What’s replicable isn’t the distribution of electricity,” says Pandey. “It’s the whole process of how to take an old technology and apply it to local constraints. How to create a system out of the materials and labor that are readily available.”