The injured were Ripon, 40, who suffered 70 percent burns, his wife Eti, 30, who received 45 percent burns and their daughter Rafia, aged around 3 to 5 years, who sustained 90 percent burns, said Dr Shawon Bin Rahman, Resident Surgeon at National Institute of Burn and Plastic Surgery.
The explosion occurred around 1:40am on the ground floor flat of a six-storey building on Shahid Faruk Road, leaving them injured.
All three are currently undergoing treatment at the National Institute of Burn and Plastic Surgery.
The fire broke out reportedly after a mosquito coil was lit triggering an explosion believed to have resulted from accumulated gas inside the flat, reports UNB.