 There were no naval ships, as reported by this officer, outside the harbor at that time and it was not until about an hour after the explosion that two Indian naval ships were observed leaving harbor.Some independent writers and investigators maintained "Ghazi" was sunk mysteriously not by two depth charges alone, "Ghazi" may have sunk either by the hydrogen explosion produced when the batteries were charging, or by the detonation of a mine, or either by the sea floor impact while trying to avoid the depth charge released by INS "Rajput".In 2012, Pakistani investigative journalists from "The Express Tribune" who were affiliated with the Express News USA based in the Washington D.C. were able to get in touch with "Diablo's"' retired and now-aged former US Navy crew members who were allowed to study the sonar pictures and sketches of the sunken vessel where they believed that