With Diwali 2026 approaching, green crackers are once again attracting attention as people look for alternatives to conventional fireworks amid concerns about rising air pollution. These specially developed crackers are designed to reduce harmful emissions while retaining some of the traditional sounds and visual effects associated with Diwali celebrations.
Developed to lower pollution levels, green crackers use modified chemical compositions and alternative materials. However, they are not completely pollution-free, and their sale and use are subject to certification requirements and government restrictions.
Before purchasing fireworks this Diwali, it is important to understand what green crackers are, how they differ from regular firecrackers, their prices and the rules governing their use.
What Are Green Crackers and How Do They Work?
Green crackers are low-emission fireworks developed by the Council of Scientific and Industrial Research-National Environmental Engineering Research Institute (CSIR-NEERI).
Unlike traditional firecrackers, these products use modified chemical formulations and reduced or substituted raw materials to limit the release of pollutants.
According to CSIR-NEERI, approved green crackers are designed to produce at least 30% fewer particulate matter emissions than conventional crackers in the corresponding category. Some formulations are also intended to reduce the release of harmful gases, including sulphur dioxide (SO2) and nitrogen oxides (NOx).
Their purpose is to reduce the environmental impact of fireworks without completely removing their traditional visual and sound effects, which must remain within prescribed limits.
Approved green cracker formulations also exclude certain banned chemicals, including barium, lead, arsenic and mercury.
Three Main Types of Green Crackers
CSIR-NEERI has developed three prominent categories of green crackers, each using a different method to reduce emissions.
- SWAS (Safe Water Releaser): These crackers release water vapour when burst, helping to suppress dust and particulate matter in the surrounding air.
- STAR (Safe Thermite Cracker): These use modified thermite formulations to reduce particulate emissions while retaining the visual effects of fireworks.
- SAFAL (Safe Minimal Aluminium): These crackers contain a reduced quantity of aluminium to minimise emissions associated with conventional formulations.
Depending on the manufacturer and approved product range, green crackers are available in familiar varieties such as flower pots (anaar), sparklers (phuljhadis), pencils, ground chakkars and other fireworks.
Green Crackers vs Traditional Firecrackers: What Is the Difference?
The biggest difference between green crackers and conventional fireworks is their chemical composition and manufacturing process.
Traditional firecrackers generally use conventional chemical formulations that can release higher quantities of smoke, particulate matter and residue. Green crackers, by comparison, use modified formulations intended to reduce particulate emissions by at least 30% under CSIR-NEERI criteria.
Their approved formulations also exclude specified banned substances such as barium, lead, arsenic and mercury.
Although green crackers are designed to have a lower environmental impact, they can still release particulate matter and harmful gases. Therefore, they should not be treated as completely pollution-free fireworks.
Green Crackers Price List 2026: How Much Do They Cost?
The cost of green crackers depends on their category, quantity, manufacturer, packaging and place of purchase. Prices can differ between retailers, so there is no single fixed rate applicable across the country.
Based on the indicative product prices provided for October 2026, some commonly available green crackers fall within the following price ranges:
| Type of Green Cracker | Indicative Price |
|---|---|
| Small sound crackers (5 pieces) | ₹28–₹48 |
| Flower pot (10 pieces) | ₹90 |
| Colour flower pot (10 pieces) | ₹180 |
| Ground chakkar (10 pieces) | ₹60 |
| Decorative fountain (2 pieces) | ₹300 |
| Green sparklers | Around ₹90 onwards |
Before purchasing, consumers should check the packet quantity, product specifications and printed MRP. Online price listings are useful for comparison, but they do not automatically mean that online ordering or home delivery is legally permitted in their area.
Where to Buy Genuine Green Crackers and How to Identify Them
Consumers should purchase green crackers only from authorised fireworks retailers and designated markets approved by the local district administration.
Buyers should also verify the product’s certification before making a purchase. CSIR-NEERI and the Petroleum and Explosives Safety Organisation (PESO) play important roles in the approval and regulation of these products.
Some important checks include:
- CSIR-NEERI registration: Verify whether the manufacturer is included in the registered manufacturers list published on the official CSIR-NEERI website.
- Green fireworks logo: Look for the prescribed green fireworks identification mark on the packaging.
- QR code: If a product-specific QR code is provided under the applicable identification system, scan it to check the manufacturer and product information.
- Manufacturer details: Examine the manufacturer’s name, registration information and applicable PESO licence details.
- Authorised retailer: Purchase products only from licensed sellers operating at approved locations.
Consumers should not assume that a firecracker is genuine simply because its packaging uses terms such as ‘green’, ‘eco-friendly’ or ‘pollution-free’.
CSIR-NEERI has also cautioned buyers about fake registration certificates and test reports, emphasising that its officially issued documents are the authentic certification records.
Green Crackers Rules for Diwali 2026
The Supreme Court has issued several directions over the years regarding the sale and use of firecrackers, particularly in Delhi-NCR, in view of concerns about air pollution.
Under its order dated October 15, 2025, the Court permitted the sale and use of approved green crackers in Delhi-NCR subject to specific conditions. These included sales through licensed traders, designated selling locations, restrictions on online sales through e-commerce platforms and monitoring by enforcement agencies.
The order also directed authorities to prevent the sale of non-approved firecrackers and take action against manufacturers and sellers who violated the prescribed conditions.
For Diwali 2026, consumers should check the latest Supreme Court directions and notifications issued by their respective district administrations. Permitted sales periods, approved products and fireworks timings may differ depending on the applicable local restrictions.
Disclaimer: The information about green crackers, prices, certification and regulations in this article is provided for general awareness and is based on the details available. Product prices are indicative and may vary by seller and location. Rules governing the sale and use of fireworks can change, so consumers should follow the latest official notifications and purchase only certified products from authorised retailers.