Rear Admi9ral YMGB Jayathilake, Flag Officer Commanding Sri Lanka Fleet called on Chief of the Naval Staff Admiral Muhammad Amjad Khan Niazi during ongoing Multinational Maritime Exercise AMAN-21 APP71-140221 KARACHI: February 14 Rear Admi9ral YMGB Jayathilake, Flag Officer Commanding Sri Lanka Fleet called on Chief of the Naval Staff Admiral Muhammad Amjad Khan Niazi during ongoing Multinational Maritime Exercise AMAN-21. APP