News Today Live Updates, 20 October | Diwali adds to Delhi’s pollution woes as air quality deteriorates, 34 out of 38 stations in ‘red zone’ – The Indian Express October 20, 2025 by quixnet News Today Live Updates, 20 October | Diwali adds to Delhi’s pollution woes as air quality deteriorates, 34 out of 38 stations in ‘red zone’ The Indian Expresssource