Fireworks Manufacturing Cluster Risk Profile in India 2026: Sivakasi, PESO Licensing and the Explosion-and-Liability Picture

Sivakasi and the surrounding Virudhunagar district in Tamil Nadu produce nearly 90% of India's fireworks, anchoring an industry of around Rs 6,000 crore and employing up to 100,000 workers. It is one of the most geographically concentrated manufacturing clusters in the country, and from an insurance standpoint it is also one of the most challenging.

The difficulty is not unfamiliarity. It is frequency. Fireworks manufacturing handles friction-sensitive, heat-sensitive and impact-sensitive chemical compositions at every stage, and the ignition of a single charge can propagate through a unit in seconds. The result is an accident record that no other manufacturing cluster of comparable size carries. Of 89 fireworks-and-match factory accidents recorded between 2022 and mid-2025, 78 occurred in PESO-licensed units, accounting for 123 deaths and 87 injuries. The losses are not confined to unlicensed or informal operators; the licensed, regulated units are where most of the recorded incidents happened.

For an underwriter, a cluster where serious explosions are a recurring event rather than a tail risk does not behave like an ordinary fire account. The expected loss is high, the severity is human as much as financial, and the correlation between a property loss and a liability loss is near total, because the same blast that destroys the building injures or kills the people in it. That combination is why fireworks manufacturing is largely uninsurable on conventional terms and why the cover that is placeable is narrow, conditioned and priced for the frequency.

Fireworks manufacturing is regulated by the Petroleum and Explosives Safety Organisation (PESO) under the explosives-licensing regime, and the licence framework is the backbone of how the cluster operates and how it should be read for risk.

PESO licensing governs the manufacture, possession and storage of explosives, and a fireworks unit's licence specifies what it may make, in what quantity, and under what magazine and separation conditions. The regime sets out the distances between buildings, the maximum quantity of explosive composition permitted in any one building, and the construction standards for the structures that handle composition. These limits exist precisely because the way to contain a fireworks explosion is to limit how much is in any one place when it ignites.

Licence status as an underwriting gate

For a broker, the PESO licence is the first gate, not a formality. A unit operating outside its licensed scope, beyond its permitted quantities, or without current PESO authorisation is not a candidate for cover on any sensible basis, and a material misstatement of licensing status goes to the root of the contract. The presence of a valid, current PESO licence matched to the actual operations is the minimum starting condition for any conversation about cover.

The defining physical feature of the Sivakasi cluster is deliberate fragmentation, and understanding it is central to reading the risk correctly.

Virudhunagar district has roughly 800 PESO-licensed units and around 320 district-licensed units, and within each operator production is split across separate mixing, drying, assembly and packing units, each in its own structure with separation distances between them. This is not inefficiency; it is the primary loss-control mechanism. By keeping composition spread across many small, separated buildings rather than concentrated in one, the cluster limits the quantity that can ignite together and the number of workers exposed to any single blast.

This fragmentation cuts two ways for insurance. On one hand, it caps the maximum loss from a single ignition: a blast in one drying shed should not, if separation is maintained, take out the entire site. On the other hand, it multiplies the number of high-hazard structures and the number of separate ignition opportunities, and it makes the maintenance of separation distances in daily practice (not just on the licensed layout) the thing that determines whether the loss-control logic actually holds.

For an underwriter, this means the risk is best read building by building, not site by site. The questions are how much composition sits in the most exposed structure, whether the separation on the ground matches the sanctioned layout, and how composition is moved between units, because transfer of live composition across a site is itself an exposure. A site that has quietly increased quantities or shortened distances to raise output has eroded the very feature that made it insurable.

Given the frequency and the human severity, the cover available to a fireworks unit is a defined set of products, each responding to a different part of the exposure and each conditioned by the hazard.

Fire insurance on the buildings, plant and stock responds to the property loss, but on a fireworks risk it carries high rates, significant deductibles and tight conditions on quantities and storage, because the insurer is pricing a near-certainty of eventual loss rather than a remote one. The standard fire policy framework applies, but the explosion of the insured's own composition is the central peril rather than an incidental one, which changes how the wording and warranties are read.

Public Liability Insurance addresses injury or damage to third parties beyond the factory gate. A fireworks explosion can damage neighbouring property and injure people outside the unit, and where the activity is a hazardous one the no-fault public liability regime is directly relevant, making this cover a genuine need rather than an optional add-on.

Workers Compensation Insurance (employees compensation) responds to the death and injury of workers, which on this risk is the most frequent and most serious loss type. The accident record, more than 123 deaths in a few years across the cluster, is fundamentally an employee-injury record, so the employer's statutory liability to its workers is the exposure most certain to crystallise.

The practical reality is that these covers, where available, come with the hazard priced in. The placement strategy is to evidence loss control (separation, quantity discipline, magazine standards, segregation of process) well enough that an insurer can distinguish a disciplined operator from the cluster average, because on a class this exposed the difference between a placeable risk and a declined one is the demonstrated quality of the operation.

A fireworks placement is an exercise in evidencing discipline against a backdrop where the class average is poor, and that is precisely where a broker adds value.

The broker's task is to present the individual unit as distinguishable from the cluster's accident record. That means assembling the evidence an underwriter needs to see a managed risk rather than a statistical certainty:

1. Current PESO licensing matched to the actual products and quantities, with the sanctioned layout and separation distances.
2. The split of composition across mixing, drying, assembly and packing structures, and the maximum quantity in the most exposed building.
3. The unit's own loss history, including near-misses and any regulatory action.
4. Loss-control practice on the ground: how composition is moved, how separation is maintained, magazine and storage standards, and worker safety measures.
5. A clear statement of which covers are sought, property, public liability and employees compensation, and how they fit together.

With that evidence a broker can argue for terms on a risk that would otherwise be declined outright, and can structure deductibles and limits that reflect the operator's actual discipline rather than the cluster's worst.

Building that argument depends on knowing how fire, public liability and employees compensation wordings actually respond when the insured's own explosive composition is the peril, and where warranties and exclusions sit on a hazardous-manufacturing risk. Sarvada gives commercial insurance brokers structured, searchable access to insurer policy wordings and the intelligence around them, so a fireworks placement is built on what the cover really says rather than on assumption. Request Access to ground your next hazardous-manufacturing placement in the wording detail that decides whether a claim is paid.