Pollution Levels in Major Indian Cities
Cities
PM2.5 (µg/m³)
PM10 (µg/m³)
Gwalior
144
329
Delhi
153
286
Rajpur
134
305
Firozabad
96
218.5
Patna
149
164
Amritsar
92
210
Kanpur
88
201.5
Agra
88
200
Ludhiana
86
195.5
WHO
permissible
10
20
Levels
** PM stands for the presence of polluting particulate matter in the air.
* WHO - World Health Organisation.
dian Cities
Average
236.50
219.50
219.50
157.25
156.50
151.00
144.75
144.00
140.75
ulate matter in the air.