Pick one category for the following text. The options are - company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work. BNS Kapatakhaya -  BNS Kapatakhaya is an Island Class Offshore patrol vessel of the Bangladeshi Navy built as the Royal Navy offshore patrol vessel HMS Shetland (P298).
The answer to this question is:
Mean Of Transportation