The 8-member Judicial Commission from Pakistan, here to record statements of four key witnesses in the November 26 Mumbai terror attacks case, today took down the versions of the Investigating Officer and two doctors (who had conducted post-mortem of victims). The proceedings were held in-camera before the Chief Metropolitan Magistrate S S Shinde for the second day today. Special Public Prosecutor Ujjwal Nikam, who headed the prosecution in 26/11 trial, was also present.