Pune, Jan. 8 -- At least 10 workers were injured, six of them critically, after a domestic LPG cylinder exploded at Hotel Jagdamba on the Daund-Patas Ashtavinayak Road on Wednesday. According to officials from the fire brigade, the blast occurred around 1:40pm in the kitchen, where a LPG cylinder went off, triggering a fire. The Daund police promptly contacted the fire brigade departments of Kurkumb MIDC and Daund. While two fire tenders arrived at the scene, by that time, the hotel owner had already extinguished the fire. Kiran Patil, in charge of the Kurkumb MIDC fire brigade department, said the accident happened inside the kitchen of the hotel, where only the hotel staff was present. "Prima facie, it looks like the leakage from the LPG gas cylinder caused the blast....