Change the permitted time for fireworks

Background

After several years of continuous fireworks during Diwali, often lasting until 4 or 5 a. m. on working days too - people have finally reached a breaking point.

Additional details

After so many years of late-night Diwali fireworks, sometimes lasting until 5 in the morning during mid weeks (working week), people just have finally had enough. It is not only 1 day celebration a.k.a calendar. It starts week beforehand and last all night long. Every single day is like a war zone in 1st and 2nd world war. People can't have a good night sleep even though with an ear plug.