Updated On: 07 September, 2020 01:17 PM IST | Mumbai | IANS
In her letter to PM Modi, the activist said that the air is so polluted that her "biggest nightmare" is to go to school with an oxygen cylinder

Ridhima Pandey, who wrote the letter to PM Narendra Modi. Pic/Twitter Ridhima Pandey
On the occasion of the first 'International Day of Clean Air for Blue Skies', a 12-year-old environmental activist wrote a letter to Prime Minister Narendra Modi demanding clean air for all, cautioning that if nothing is done, everyone will have to carry oxygen cylinders.
My name is Ridhima Pandey. I am a 12-year old student living in Haridwar, Uttarakhand. On International Day for Clean Air and Blue Skies, I have written to our Prime Minister demanding clean Air for all. pic.twitter.com/j0SsHj6v6R