The India Meteorological Department (IMD) has issued an alert for dense fog and a cold wave in Prayagraj as winter conditions intensify across Uttar Pradesh, significantly impacting daily life and visibility (PICS/ PTI)

A thick layer of toxic smog engulfed parts of the national capital on Wednesday, with visuals emerging from the ITO area amid worsening air quality. The Commission for Air Quality Management (CAQM) has invoked all actions under GRAP Stage-IV in Delhi-NCR. (Pics/PTI)