Air Quality Index in Delhi: Delhi’s Battle with Smog and Worsening ‘Very Poor’ Air Quality Ritika Pathak Oct 25, 2023, Blog Hour, Financial Hour, Global Hour, Indian Hour, News, Special 136Views Share on Facebook Tweet on Twitter Air Quality Index in Delhi: As winter creeps upon Delhi-NCR, the capital city grapples with an all-too-familiar foe: smog and deteriorating air Continue Reading