Micro Solar Dome Surya Jyoti to save millions of units of power: Harsh Vardhan Updated On Tue, Apr 5th, 2016 by Saurenergy Union Minister for Science & Technology and Earth Sciences, Harsh Vardhan has launched a low cost and environment-friendly solar lighting device dubbed as Surya Jyoti. The device developed under the aegis of the Department of Science & Technology would prove to be a boon for the urban and rural households in the country that do […] Read more
