Is Welcome to India coming back?

This observational series casts aside the usual preconceptions about the sub-continent, and lets a few of India's 1.2 billion show how their world really works. With astonishing access into the densest districts of Kolkata and Mumbai, it celebrates the impressive resourcefulness, resilience and absolute pragmatism of those living and working there, and reveals the psyche needed to get ahead in the biggest of crowds.