Delhi air remains 'very poor', cold and fog likely to increase Delhi air quality 'moderate', stands at 173 Delhi AQI improves, recorded at 193 Delhi AQI 'Poor', Minimum temperature dips to 9.4 51 thousand diyas lit during 'Diya Jalao, Patake Nahi’ campaign at CP URJA expresses concern over pollution in Delhi ‘Red Light On, Gaadi Off’ campaign announced in Delhi Air quality inches towards ‘emergency’ level in Delhi-NCR Ahead of Delhi elections, URJA urges for attention on issue of pollution Delhi: Complains of eye problems increase with severe pollution EDMC issues 25 challans against violators of pollution norms Conditions likely to remain overcast for next two days in Delhi-NCR Air quality plunges to 'very poor' category in Delhi-NCR Air quality worsens ahead of winter in Delhi, Noida; authorities alerted People gasp for breath as severe dust pollution engulfs Delhi LG directs DDA to carry out afforestation to check air pollution in Delhi