The Middle Eastern monarch was present for the signing of 5 agreements and 5 MoUs between the two countries
At least 11 others are still missing in the accident on Tuesday, when an engine run boat sank in the Panguchhi River at the southern district's Morrelganj Upazila.
Officials said six bodies were recovered between 7 and 8am on Thursday within two km off the scene.
The naval officer is leading the rescue operation conducting jointly by the navy, coast guards, fire service and police along with the locals.
Police are yet to issue an official statement over how the trawler, with at least 50 people on board, sank around 10:30 am on Tuesday.
Witnesses said heavy currents caused by another speedy vessel led to its sinking.