A massive explosion ripped through the HPCL oil refinery in Visakhapatnam on Monday night, setting off a huge fire that sent flames and a dense cloud of smoke into the sky. Police say no one was killed.

The blast hit the refinery premises in Andhra Pradesh’s port city, and the fire spread quickly enough to light up the night sky for a long distance. Videos from the scene showed tall flames rising above the complex and thick black smoke hanging over the area. Clips of the blaze were soon circulating widely on social media.

Panic broke out in the surrounding localities almost immediately. Residents in nearby areas rushed out amid the chaos as the explosion and the glow of the fire drew people to rooftops and roads. Reports available so far do not describe any injuries, but the scale of the visuals alone was enough to alarm everyone within sight of the plant.

Visakhapatnam Police Commissioner Shankhabrata Bagchi confirmed that a fire had broken out inside the HPCL premises. He said that no one had lost their life in the incident, a statement that has come as the first real relief in an event that looked far more dangerous from a distance.

A fire broke out in the HPCL premises, and no one lost their life in this incident.

The fire was not limited to a single point. Local officials said the blaze had been brought under control by the time the update came in, and that the operation to fully extinguish the fire was still underway. Firefighters working at the site were using vehicles from HPCL’s own fire department.

Malkapuram Circle Inspector E. Narasimha Rao gave the most specific account of the response. He said the fire had been brought under control for now, and that HPCL’s fire crews were working with their own vehicles to put it out completely. He also said no injuries or casualties had been reported so far.

Importantly, the response did not require outside help. Officials said there was no need to call fire engines from outside the facility, because HPCL’s own fire tenders were already handling the blaze. For a fire of this visible size, that detail tells you the company’s internal emergency system was the first line of defence and was in action from the start.

What caused the blast remains unclear. Police have not yet established the reason the fire started. A police officer said the oil marketing company must still confirm the cause of the accident. Until that confirmation comes, any explanation of how the explosion happened would be speculation, and the official account is still missing.

The incident has been reported as taking place at HPCL’s pitch plant, where the fire broke out and smoke rose into the air. That detail matters for the investigation, because the exact area where the fire began will be central to finding out how the explosion was triggered and how the flames spread so quickly across the site.

Why this matters for Andhra Pradesh. Visakhapatnam is one of the most important industrial and port cities in the state, and an incident of this size inside a major oil facility immediately raises questions for the people who live and work nearby. The fact that residents came out into the streets in panic shows how close the impact felt to ordinary life in the city, even without reported deaths or injuries.

The explosion also drew immediate attention online. The videos showing towering flames and a glowing night sky spread across social media within hours, and the visuals have pulled in curiosity far beyond the city limits. For readers, the images themselves tell the story of how large the event looked, even before a full account of the damage or cause is available.

For now, the facts are clear and limited. An explosion occurred at the HPCL refinery in Visakhapatnam on Monday night. A major fire followed. Police say nobody died. Local fire officials say the blaze is under control and being extinguished by HPCL’s own crews. The cause has not been confirmed, and the oil marketing company is expected to clarify what went wrong.

What happens next will depend on that official explanation. Investigators will need to establish how the blast started at the pitch plant, why the fire spread so rapidly, and what safety systems were in place. Until those answers come out, the most reliable information remains what police and fire officials have confirmed on the ground, and the sight of a refinery fire that burned bright enough to be seen from a long distance.