Fifteen persons, who suffered serious burn injuries in the NTPC plant explosion in Uttar Pradesh's Rae Bareli, have been shifted to AIIMS and Safdarjung Hospital in New Delhi. Six patients were admitted to AIIMS trauma centre and nine were taken to Safdarjung Hospital. <br/><br/>Sources said, majority of the six admitted to AIIMS have suffered extreme facial burns. The injured were brought to AIIMS yesterday, after being flown to Delhi in an air bus. A green corridor was created from the IGI Airport to the AIIMS trauma centre considering the seriousness of the patients.'<br/><br/>The death toll in the massive explosion at the state-run NTPC's Unchahar plant has risen to 32. Eighty-five injured people are being treated at hospitals in Rae Bareli, Lucknow and Delhi. The NTPC has initiated a probe to ascertain the reasons<br/>behind the blast.