How IBM is transforming India's president house into a smart township

IBM is giving the Rashtrapati Bhavan, the sprawling residence and office of India's President, a digital makeover through its smart city solutions. The company will focus on helping the estate manage its existing infrastructure and utilities, especially waste, energy, water and security, more efficiently. SEE ALSO: Chennai gets India's first self-cleaning smart toilets Spread across 330 acres, the Rashtrapati Bhavan is one of the largest residences of a head of state in the world. Inaugurated in