For 25 items of plastic a week, the Akshar school in Guwahati provides its students free and holistic education. A solution that was meant to tackle the abject poverty of the children has now built an inspirational model of education fostering sustainability and equality. Meet Parmita Sarma and Mazin Mukhtar whose unique idea has won international accolades and built sustainable communities imparting skill-based education to underprivileged children.