The cities are the centres of large scale economic activities and promise bucketful of employment. The rural folks in India migrate to the cities mainly for employment sake and improve upon their standard of living.

The metro rail project envisages building of an efficient rail based transportation system for the city, catering to the growing population. With high growth in transport demand, congestion on roads has been increasing and the mode of travel in favor of public transportation has to increase

The water infrastructure is being spruced up across the length and breadth of the country. The urban local bodies (ULB's) are very much active on this front.

The water and wastewater treatment market in India is highly fragmented and unorganised. Though the industry is unorganised but are quite cost competitive. EuroIndia Research Centre’s 2012 report titled ‘Business Initiatives and Opportunities in India in the water sector’ estimates US$ 30 billion as the size of Indian water market and US$107 million being pumped as private equity in Indian water and wastewater industry.