Bricks are a crucial part of India’s growing economy as brick kilns supply the country's booming construction sector who in turn are raising buildings owned by Indian, British, and multinational companies. There are more than 2 million brick workers in India. Many kilns use bonded labourers working in conditions of near-slavery earning at best around £1.50 for a 12-hour day. Many suffer ill health from the acrid smoke and harsh working conditions leading campaigners to call the bricks they make ‘blood bricks.’ By a mound of coal, barefoot women and children squat to break pieces of coal with ungloved hands. Two of the children are barely four years old their faces smeared black as they break coal by hitting pieces against each other. All of this is against the law. Among many reports of abuses, last week labour contractors were accused of cutting off the hands of two workers who tried to leave their jobs.