Last August, a group of six young Indians took to the streets of Delhi with one simple aim: to feed the homeless. Overnight, they drove to restaurants, collected unsold food, re-packaged it and gave it to around 100 people sleeping rough in the capital. Friends, colleagues and strangers soon joined them on drives and their numbers began to swell. In less than a few months, a nationwide volunteer movement known as the Robin Hood Army (RHA) had emerged, on a mission to curb food waste and stamp out hunger. Founders Ghose and Anand Sinha, also 27, were inspired by Refood International, an organisation based in Portugal. "Using a hyperlocal model, they collect excess food and give it to those who need it. But every community has their own Refood chapter," explains Ghose. "I realised it was something that can be very easily done in India, where the need would be much more." The movement gained huge momentum after the launch of its social media campaign, and now boasts a 500-strong volunteer base spread out across 13 cities. In April, the group also began operations in neighbouring Pakistan. The Robin Hood Army's ideology revolves around decentralisation. Small teams, mostly young professionals, become responsible for specific areas; they scout for local restaurants, convince them to donate surplus food, identify clusters of people in need - such as the homeless and orphanages - and carry out weekly distributions.