In September 2004 two and half years after the train burning, Yadav appointed former Supreme Court Justice Umesh Chandra Banerjee to investigate the incident. In January 2005 Banerjee presented his interim report, which tentatively ascribed the fire as an "accidental fire," after ruling out other theories. He cited a forensic report stating that the injuries on the victims were only compatible with an "internal fire." The report was also critical of the railways' handling of the evidence relevant to the case. Banerjee's findings were challenged in the Gujarat High Court by Neelkanth Tulsidas Bhatia, who was injured in the incident. In October 2006 , the court quashed the conclusions of Banerjee and ruled that the investigation was "unconstitutional, illegal and null and void", declared its formation to be a "colourable exercise of power with mala fide intentions", and its argument of accidental fire "opposed to the prima facie accepted facts on record." The High Court also directed that the report should not be tabled in the Parliament.