The huts were made of plastic, old tyres and tins. Velu was from a village. All his life he had seen huts made of mud and thatched roofs. For him it was surprising to see a house made of discarded material.
This happens in all slums around the world. People migrating from village for better prospects find petty jobs which is not enough to sustain them. Majority of them sleep on roadsides. More lucky ones get some resources to build makeshift houses which are built of every conceivable material.