{"city":"Dhanbad","slug":"dhanbad","state":null,"country":"India","coordinates":{"lat":23.80569,"lon":86.44268},"scale":"CPCB National AQI (0-500)","unit":"AQI","source":"Central Pollution Control Board (CPCB)","license":"https://data.gov.in/","updated":"2026-10-22","current":{"aqi":117,"category":"Moderate","dominant":"NO₂","pollutants":{"O₃":24,"NO₂":96,"PM2.5":8}},"history":[{"date":"2026-10-21","aqi":119,"category":"Moderate"},{"date":"2026-10-22","aqi":119,"category":"Moderate"}]}