As part of this regulation, the time for using ‘Green Crackers’ on Diwali has been restricted to a two-hour window, between 8:00 PM and 10:00 PM.
Furthermore, the order strictly mandates that noise-emitting firecrackers are forbidden from being set off within 100 metres of ‘silent zones,’ which include hospitals, courts, educational institutions, and places of worship.
(Input from KeralaNews.Gov.)
For more details: Navamalayalam.com