Anshu Gupta, the founder of Goonj, a volunteer-run recycling center in New Delhi, recycles garments to provide clothes, schoolbags, sanitary napkins, and other amenities for India's poor. Anshu offers a heartfelt appeal to be mindful of the unused clothing taking space in your closet right now, and what a treasure it could be for someone in need. 

Lack of toilets is a serious problem in India. Human excrement pollutes fields and rivers, causing disease and even death. But the Sulabh Sanitation Movement is helping to change that, with cheap, eco-friendly solutions that already benefit more than 10 million people every day. 

It's easy to talk about Gandhian principles such as helping others and unity, but Jayesh Patel lives them every day. The founder of Indian NGO Manav Sadhna takes us on a tour through the vast slums of Ahmedabad, and explains that we already have enough good ideas; what we need is a commitment to put them into practice.