Tragedy Strikes Sigachi Chemical Factory: Reactor Blast Claims Lives in Telangana’s Sangareddy District

Pashamilaram, Telangana | June 30, 2025 —
A devastating fire accident at the Sigachi Industries chemical plant in Pashamilaram Industrial Area, Sangareddy district, has resulted in the deaths of *at least five workers, with *over a dozen others seriously injured, according to initial reports from local authorities.

Reactor Explosion Triggers Massive Fire

The incident occurred early Monday morning when a reactor inside the factory suddenly exploded. The blast was so powerful that several workers were reportedly thrown up to 100 meters away. Eyewitnesses described a scene of chaos as flames engulfed parts of the facility and thick smoke spread through the industrial complex.

Rescue Underway; Flames Under Control

Firefighters and emergency response teams reached the site within minutes and began efforts to douse the blaze and rescue those trapped. Many of the injured were working in nearby tents and makeshift shelters. Authorities confirmed that *at least 20 workers suffered serious burn injuries, with **10 initially feared dead. The death toll was later revised to *five confirmed fatalities.

Local residents said they heard a thunderous noise followed by sirens and black smoke rising into the sky. “It felt like a bomb blast,” said Ramesh, a worker from a neighboring unit.

Injured Workers Rushed to Hospital

Emergency services have shifted the injured to nearby hospitals in Patancheru and *Hyderabad. Doctors at the government hospital in Sangareddy stated that several patients are in *critical condition, undergoing intensive care.

Investigation Ordered by Authorities

The Telangana State Industrial Safety Department has launched an inquiry into the cause of the explosion. Officials suspect possible negligence in reactor temperature monitoring. A full safety audit of the unit and nearby industries is expected soon.

About Sigachi Industries

Sigachi Industries is a well-known manufacturer of pharmaceutical excipients and microcrystalline cellulose products. The Pashamilaram plant is one of its key manufacturing units. Company representatives have not yet released an official statement.

Industrial Safety in Spotlight Again

This incident has once again brought attention to the urgent need for stronger industrial safety norms in Telangana’s fast-growing chemical manufacturing sector. Locals and labor unions are demanding stricter inspections and better working conditions for factory employees.

Ongoing Updates:

  • Fire brought under control after 3 hours
  • Rescue operations still underway
  • State government expected to announce compensation soon