Immersions, Brazil win spike pollution levels
![](http://admin.indiaenvironmentportal.org.in/files/Diwlai_noise_0.jpg)
KOLKATA: Even though showers eased Diwali pollution in the city, air and noise quality degraded two days later, thanks to immersion processions and celebrations after Brazil's victory in the Under-
Publication Date:
24/10/2017