Eighteen people were killed in a fire on Monday at a chemical factory in the western Indian city of Pune.
The police said 20 people had survived the blaze and the charred bodies of all those killed had been recovered.
An inquiry has been ordered by the district administration.
The fire was at a plant where chemical manufacturer SVS Aqua Technologies makes products including hand sanitizers, local media reported.
Footage shared on social media showed a thick plume of smoke billowing out as fire crews fought the blaze.
Prime Minister Narendra Modi offered his condolences on Twitter.
His office said the next of kin of those killed would receive 200,000 Indian rupees (AED 10,089) from a relief fund, and people who were injured would receive 50,000 Indian rupees.
Nine days after disaster, two pulled alive from Nepal hydropower tunnel
Germany launches manhunt after spate of sabotage attacks on power grid
Air India sack Phuket-Delhi pilot who failed drug test
Wildfires spread near Indonesia's new capital, prompting calls for action
Philippine court issues warrant for VP Duterte's arrest in grave threats case
Typhoon Saudel brings torrential rain, flooding to China's coastal areas
US investigates deadly strike on Iranian wedding
India food safety crackdown targets company of Nepal's 'Noodle King'
