The Bangladesh Liberation War, also known as the Bangladesh War of Independence, was a conflict that took place in 1971 between East Pakistan (now Bangladesh) and West Pakistan (now Pakistan).

Harvard University is a renowned private research university located in Cambridge, Massachusetts, United States.

Naval architecture, or naval engineering, is an engineering discipline incorporating elements of mechanical, electrical, electronic, software and safety engineering as applied to the engineering design process, shipbuilding, maintenance, and operation of marine vessels and structures.

Princeton University is a private Ivy League research university located in Princeton, New Jersey.

The University of Oxford is one of the oldest and most prestigious universities in the world, located in Oxford, England.

Yale University is an Ivy League research university located in New Haven, Connecticut.