The definition of commencement means the act or celebration of beginning. An example of commencement is the start of a race. 1  the act or time of commencing; beginning; start.  the ceremonies at which degrees or diplomas are conferred at a school or college.
It is a paramilitary force under the Ministry of Home Affairs. BGB is primarily responsible for the border security of the country, in Bangladesh the force is known as The Vigilant Sentinels of the National Frontier.
Group B Streptococcus (GBS) is a type of bacteria that is found in the lower intestine of 10-35% of all healthy adults and in the vagina and/or lower intestine of 10-35% of all healthy, adult women.Group B Strep should not be confused with Group A Strep, which causes strep throat.ormally, the presence of GBS does not cause problems. In certain circumstances, however, Group B Strep bacteria can invade the body and cause serious infection; this is referred to as Group B Strep disease.