The Indian government is set to pour a lot of money into its Smart City vision as it wants to connect major metro cities to create an industrial corridor. As it turns out, Indian Prime Minister Narendra Modi has set an aggressive target of building 100 such cities in the next five years, having already allocated over $2.3 billion to this project in the last two union budgets to help it get off the ground.But this is just the tip of the iceberg.