3 Comments Add yours

  1. Puchina says:

    How did you collect the matter?

    1. Prabha_icar says:

      Hi Puchina,
      Air particulates were sampled using air samplers on filter paper recommended for the same.

  2. MananSuri says:

    With Diwali just a week away, it would be interesting to survey the air! Infact, even now most parts of Delhi have ‘Very Poor’ air quality…! Would love to try it out if you can share the procedure to screen the particulate matter on foldscope 🙂

Leave a Reply