Air quality remained severely poor across the National Capital Region (NCR) on Sunday, prompting four Haryana districts — Rohtak, Jhajjar, Gurgaon, and Sonipat — to suspend physical classes for primary students and switch to online instruction. Bahadurgarh in Jhajjar district recorded the highest AQI in Haryana at 452, categorized as ‘severe’. Air quality remained severely poor across the National Capital Region (NCR) on Sunday, prompting four Haryana districts — Rohtak, Jhajjar, Gurgaon, and Sonipat — to suspend physical classes for primary students and switch to online instruction. Bahadurgarh in Jhajjar district recorded the highest AQI in Haryana at 452, categorized as ‘severe’.
