Times of India reports 80% of Delhi's Monday pollution linked to firecrackers

1. What happened

   According to a Times of India headline, 80% of Delhi's pollution on a Monday was due to firecrackers. Only the headline was available, so the article's full claims and supporting details are not confirmed here.

2. When it started

   The publication date and the specific Monday referred to are not stated in the information provided.

3. How it spread

   The figure is attributed to The Times of India. The data or method behind the 80% estimate is not described in the materials provided.

4. Why it matters

   The available information does not say what prompted the claim or whether officials or experts have responded. Reading the full article would clarify the context and evidence.