*Oxygen Plant Explosion: Technicians allege hospital authorities of not providing ambulance service for hours**Allege they were asked to pay first to avail ambulance service; GMC Principal refutes allegations, says enquiry initiated into the matter*Baramulla, Dec 27 (KNS): Technicians working in oxygen plant at GMC Baramulla, where two of them were injured after an explosion at the plant, on Monday alleged that they were not provided ambulance service for hours and were asked to pay first.Talking to Kashmir News Service (KNS), they also alleged that the hospital authorities did not pay any heed to them as they were already informed that the plant had developed some technical sang. They said that had they acted upon timely, the incident could have been avoided. Meanwhile, principal GMC Baramulla refuted the allegations and said that enquiry has been initiated in this regard and whosoever is found involved would be dealt with strictly.