Delhi air pollution: Chief Secretaries of three states summoned
New Delhi, Nov 04: Alarmed over the rise in pollution in Delhi-NCR, the National Human Rights Commission (NHRC) has asked the chief secretaries of Punjab, Haryana, Uttar Pradesh and Delhi to appear before it on November 10 to discuss the matter,
Source: India News, India Breaking News, Latest news headlines in India – Oneindia News