Over the past two seasons, host Deval Sanghavi has talked about the idea of impact with his guests: what does it mean and what should it mean? How can we further our understanding of social impact?  From the archives we bring you Donald Lobo of the Chintu Gudiya Foundation, Karen Doff of Sharanam Centre for Girls, Safeena Hussain of Educate Girls and Ravi Chopra and Jo McGowan Chopra from the Latika Royal foundation talking about impact and scale and how they look at these as individuals and organisation.  For more information on No-Cost Extension go to dasra.org/nce and follow Deval on Twitter at @Deval_Sanghavi and @Dasra