Nature and EnvironmentIndiaCurbing air pollution in Kolkata, India 06:13This browser does not support the video element.Nature and EnvironmentIndiaPrema Rajaram12/16/2024December 16, 2024Kolkata has been witnessing alarming winter air pollution levels, like many other big Indian cities. Conventional vehicles and pollution from roadside eateries are two major problems. Is the government doing enough? Copy linkAdvertisement
