Delhi-NCR's air quality has neared the emergency threshold, prompting an immediate ban on non-essential construction work and the closure of primary schools in the national capital.
Delhi-NCR's air quality has neared the emergency threshold, prompting an immediate ban on non-essential construction work and the closure of primary schools in the national capital.
Delhi-NCR's air quality has neared the emergency threshold, prompting an immediate ban on non-essential construction work and the closure of primary schools in the national capital.