The fifth generation of high-speed mobile internet – or 5G – supports emerging technologies such as driverless cars and artificial intelligence. It seen to be central to India’s plans to transform the country into a $1tn digital economy. Earlier this month, the Indian government concluded a record $19bn auction for airwaves, including 5G airwaves, where Jio emerged as the top buyer. It also drew bids from other major players Vodafone Idea and Bharti Airtel – and a fourth new entrant, Adani Data Networks. Indian multi-billionaire Mukesh Ambani has announced a $25bn (£21.3bn) plan to launch 5G mobile internet services in the country within two months. What could be the health hazards for using 5G networks ?

