<span style="color: #222222;">At least 3 labourers were killed in Reliance IPCL refinery due to blast at PBR-2 plant in Gujarat's Vadodara on Thursday.</span><br />'' <br />'' <span style="color: #222222;">In a statement, Reliance Industries Limited said that the fire broke out in the plant of the Vadodara complex early this morning. </span><br />'' <br />'' <span style="color: #222222;">It said, the fire was restricted to one section of the plant following the timely action by fire fighting team. </span><br />'' <br />'' <span style="color: #222222;">According to the company release, the investigation will be conducted to ascertain the reasons of the fire.  The rest of the complex is continuing with normal operations. </span><br />'' <br />'' <span style="color: #222222;">Police said that incident occurred at around 3.30 am following fire erupted from the expander hot box. </span><br />'' <br />'' <span style="color: #222222;">The deceased labourers were identified as Mahendra Jadhav, Arun Dabhi and Pritesh Patel. All three were residents of Vadodara.</span><br />