0
0
Read Time:13 Second
NEW DELHI: Dangerous concentrations of ground-level ozone (O3) gas was recorded for 56 days in Nehru Nagar in April and May 2023, for 45 days at Patparganj and 38 days at Aurobindo Marg — all traffic hot spots — according to a report dated September 2…
Happy
0 %
Sad
0 %
Excited
0 %
Sleepy
0 %
Angry
0 %
Surprise
0 %