Study on the Impact of Firecrackers on Atmospheric Pollutants during Diwali Festival in Tamil Nadu, IndiaS. Shankar, G. Abbas, R. Nithyaprakash, R. Naveenkumar, S. Rakesh Mohanty, A. Sabarinathan and S. KarthickE3S Web Conf., 453 (2023) 01004DOI: https://doi.org/10.1051/e3sconf/202345301004