Needed, smart solutions

The corporate in the field of smart energy, surveillance, etc. have welcomed the clarity for industry players to engage with the cities administration.
All the companies are looking to sell their high-tech products to the cities.
But, govt. is yet to reveal what kind of technology it intends to procure and deploy.
There is not much clarity on smart cities which seeks to integrate public transport, drinking water, solid waste mgmt., sanitation and sewerage which are similar in AMRUT.
The smart cities in Europe and US are driven by IT, such as one massive control room would deliver public services.