Bangladeshi rank structure is similar to that of the United Kingdom except for general officer ranks.
Bangladesh Army has junior commissioned officer rank system like India and Pakistan.
[1] The rank insignia of commissioned officers.
The rank insignia of non-commissioned officers and enlisted personnel.
Sergeants holds key appointments in companies, batteries (company equivalent of artillery), infantry battalions and artillery regiments, e.g. Company Quartermaster Sergeant (CQMS), Regimental Sergeant Major (RSM), persons holding these appointments have separate rank insignias though, these are not actually ranks.