How China clears deadly smog, lesson Delhi should learn

New Delhi, Nov 9:  Smog is not just unique to Delhi, but life comes to a standstill for days once smog hits the national Capital. China too is a regular victim of smog, but it handles smartly and within hours the smog is cleared with artificial means.

Few days ago, just before US President Donald Trump was about to land in Beijing, the Chinese capital was engulfed in smog. But, there was no panic. And within hours the smog was cleared to ensure smog free welcome for the American President.

How China clears smog within hours, watch this report to find out: