How does it all begin? Was there a singular experience or encounter that sparked a desire to work on social change? How do you go from being affected by an issue, to contributing a few times, to the realisation that there is more to this? - that working in social change could be the calling, or the profession, and how do you go from that to wanting to build an organisation and so much more? In this No-Cost Extension special, we combed through our two seasons to bring you inspiring origin stories.  Anu Aga, and her daughter Mehr Padumjee talk about how they found their way into philanthropy.  Gagan Sethi, talks about the start of Janvikas, an organisation dedicated to fighting for human dignity and equality. And finally, Mathew Spacie on how Magic Bus, a foundation that uses a livelihood program to support disadvantaged youth and help them out of poverty, took shape.  For more information on No-Cost Extension go to dasra.org/nce and follow Deval on Twitter at @Deval_Sanghavi and @Dasra