Ranchi, Oct 20 (PTI) Jharkhand is geared up to celebrate Diwali, the festival of lights, with fervour and gaiety on Monday, amid some "restrictions" imposed by the state pollution control board, officials said.
People are permitted to burst firecrackers within a two-hour window from 8 PM to 10 PM on Diwali night, as per an order issued by the Jharkhand State Pollution Control Board (JSPCB).
Air quality in the urban areas of all the districts ranges from "good to satisfactory this year", an official said, citing the order.
The Central Pollution Control Board categorises air quality index levels in the 0-50 range as 'good', 51-100 as 'satisfactory', 101-200 as 'moderate', 201-300 as 'poor' and 301-400 as 'very poor'.
The sale of firecrackers with less than a 125-decibel limit has been pe