Police have so far failed to conduct an acceptable investigation into his disappearance, blamed on the previous Rajapaksa regime.
His wife, two children and the colleages have had no belief in the investigations that had been going on during the past five years.
Sandhya Ekneligoda says she could neither be satisfied with the investigation launched by the new government.
Police spokesman ASP Ruwan Gunasekara has said that information has come to light with regard to several telephone numbers and 22 mobile phones related to Ekneligoda’s disappearance.