The pictures are great! They show that the Biharization and UPization of Kolkata is now complete! No matter how much Kolkata and Mumbai want to become global cities, their aspirations are punctured by the reality of millions of hardworking but poor migrants from Eastern UP and Bihar living in shanties, footpaths or tarp huts. Unless the Indian government improves the two lawless states (UP and Bihar) with 25% of Indian's population and sub sharan HDI - Kolkata and Mumbai's futures are doomed.