Awareness about air pollution-related terminologies low among urban poor in Delhi-NCR: Study

A survey in Delhi-NCR reveals low awareness of air pollution terms among urban poor, with only 10% aware of AQI and PM 2.5. Middle-class settlements show 71% awareness. Urban poor blame vehicles (33%), construction (27%), and stubble burning (20%) for pollution. Social media is a reliable info source. Recommendations include social media campaigns and stricter regulations. Winter AQI prompts government restrictions.