The bags, which have solar panels attached to the sides, can be charged while the students walk to school, or play outside, Saha explained to the Hindustan Times. Salaam Balak Trust, an Indian NGO, agreed to partner with her, and so far, about 30 to 40 bags have been given to children free-of-charge, with the help of funding from Cheil India, The Better India reported.
Read more: http://www.huffingtonpost.com/2015/02/11/light-bag-india_n_6656444.html