Because of its political importance in the British empire, Calcutta was one of the first cities to regulate smoke emissions. But legislation failed to keep up with technology and today, the city is one of the most polluted in the world.
Dinesh studied upto standard two and then quit, He grazes cattle and prepares food for his father who is a stone cutter. Dinesh also looks after his younger brother and makes sure he does not fall into a welt. His mother is a farm labourer. In Marc