It is the same story every year. Once again, India's National Capital Region has been enveloped in toxic smog. Parts of Delhi have recorded AQI of 500. Who is at fault here? Is there a solution? Priyanka Sharma tells you.
The air quality of the national capital of India is getting worse with each passing day. Air Quality Index (AQI) in the New Delhi and its nearby areas has reached above 600.
