Question raised in Rajya Sabha on Noise pollution in metropolitan cities, 21/11/2016
Question raised in Rajya Sabha on Noise pollution in metropolitan cities, 21/11/2016. Ambient noise levels are monitored by Central Pollution Control Board (CPCB) in association with State Pollution Control Boards (SPCBs) / Pollution Control Committees (PCCs) in seven metro cities, namely Delhi, Mumbai, Kolkata, Chennai, Hyderabad, Bengaluru and Lucknow under National Ambient Noise Monitoring Programme (NANMP). The data indicates fluctuating trend in noise levels city-wise relevant details are annexed.