A massive fire broke out at an Oil and Natural Gas Corporation (ONGC) gas processing plant in Gujarat early this morning. The fire has now been brought under control, ONGC said, adding that no casualty or injury was reported in the incident. According to initial information, three consecutive blasts took place at two terminals of the Hazira-based ONGC plant in Surat at around 3:30 am. The blast was followed by a massive fire that could be seen from a distance.