Three of those killed were charred beyond recognition, an official said.
The police have booked two persons for culpable homicide in the incident.
Vineet Kumar had changed several hard disks before the search operation at its headquarters in Sirsa.
In terms of casualties, Friday's fire at the commercial building was the largest since the blaze at a factory in the Anaj Mandi area and the second largest since the Uphaar Cinema tragedy in 1997.
Delhi, which has gained infamy as one of the world's most polluted cities, has for some years now witnessed a sustained campaign from various quarters seeking a ban on firecrackers. While the Centre launched the newly approved, eco-friendly firecrackers earlier this month as a "safer and cheaper" alternative, the mood in the market is tepid, says Ritwik Sharma.
The dead include 10 women and seven men, another fire official said, noting that a man and woman were injured.
In the recent past, Delhi has witnessed several fire incidents that have claimed a substantial number of lives and caused heavy damages.
That Sivakasi has also killed over time, albeit very slowly, numerous child-workers engaged in matchbox production is scarcely registered on the national conscience, says Shreekant Sambrani
A Ganesh Nadar visits the site of the firecracker tragedy in Tamil Nadu and finds that little has changed despite such tragedies happening regularly
Efforts continued to trace Dera chief's adopted daughter Honeypreet Insan.
The blast took place at the shop in Rohta Bazaar, which was run by Kaliyar Mansoori. His son was running a carpet factory behind the shop and its workers could be among those trapped under the debris, District Magistrate Rajendra Prasad said.
'How will one day's crackers change pollution levels?' 'And why limit such genius solutions to just the capital when air pollution and pollution affects all of India?' asks Aakar Patel.
The death toll in the explosion and subsequent blaze at a firecracker-making unit in Andhra Pradesh's East Godavari district has risen to 17 even as police on Tuesday registered a case of culpable homicide against the factory's owners.
Enter the fireworks city of Sivakasi in Tamil Nadu and you can smell a familiar mix of sulphur, potassium nitrate, aluminium and carbon - familiar because if you've ever burst crackers, say on Diwali or Onam, chances are they were made here. Almost every household used to contribute to India's festive joy by contributing almost 90 per cent of the fireworks made in the country. Before the pandemic, around 300,000 people worked in the industry directly and another 500,000 indirectly. Located 540 kilometres from Chennai, Sivakasi is famous for its fireworks and crackers, along with printing and matches, but is almost a ghost town these days.
Amendments to the Child Labour Act say children can work in 'family enterprises' but the definition isn't clear, points out Shyamal Majumdar.
'We are against Alibaba investing in Paytm.' 'We are against the concessions given to Paytm.' 'In fact, we want Paytm to close down because of its alliance with Alibaba.'
The proposed changes to the child labour law to allow children and adolescents to work for their families would be most retrograde and regressive, say Shinzani Jain and Paranjoy Guha Thakurta.
In the pitch dark of the African night, a herd of cape buffaloes gather at the watering hole for a drink, taking care to stay by the edge to avoid the crocodiles lurking in the depths. In Gangiova, a village in Romania, a doctor places her stethoscope to the chest of a newborn baby, listening intently for the beating of his tiny heart. These are just some of the moments that have been picked by the judges for the Sony World Photography Awards. For the 2017 competition, photographers entered 227,596 images across the awards' Professional, Open and Youth categories. The Open competition winner will receive $5,000 (Rs 3.3 lakh), Sony digital imaging equipment and flights and accommodation to the awards ceremony at Somerset House in London. Sony World Photography Awards has been kind enough to share some of their shortlisted pieces with us.