A powerful explosion tore through the Sigachi Industries pharmaceutical plant in Telangana’s Sangareddy district on June 30, 2025, killing at least eight workers and injuring many others. The blast, which reportedly originated from a reactor inside the facility, was so intense that it flung workers nearly 100 metres away, shattered windows and doors nearby, and left behind a trail of destruction.
The fire triggered by the explosion quickly spread due to the presence of highly flammable materials. Eleven fire engines were deployed to douse the flames, as emergency responders launched a massive rescue operation. The heat and smoke made it difficult to reach those trapped inside, but search teams worked round the clock. Several workers with critical burns and injuries were rushed to local hospitals for urgent care.
Initial reports point to a possible malfunction in the reactor as the cause of the blast, but authorities have not ruled out other factors. A full investigation is now underway to determine exactly what went wrong. The incident has once again brought industrial safety concerns to the forefront in Telangana’s booming pharmaceutical sector—one of India’s major drug manufacturing hubs.
The tragedy has shaken the local community, with many victims hailing from nearby villages. The state government has promised compensation for the families of those who lost their lives, as well as support for the injured. Meanwhile, labour unions and safety advocates are renewing demands for tighter regulations, regular safety audits, and stronger disaster preparedness at plants handling hazardous substances.
As the probe continues, the Sigachi Industries explosion stands as a grim reminder of the risks workers face and the urgent need for stricter safety measures in India's industrial zones.