Freedom fighter Commodore (retd) Abdul Wahed Chowdhury, former Secretary of Maritime Affairs Unit of the Foreign Ministry Rear Admiral Khurshed Alam (retd) and Vice-Chairman of PHP Family Mohammad Mohsin at a ceremony organised on the occasion of the sixth founding anniversary of ‘Amra Abasarprapta Nabik’, an organisation for the retired members of Bangladesh Navy at Hotel Rajmoni Isha Kha in the city on Friday.