An aeronautical engineering course length depends on the student's academic level along with the national program standards. The four-year course which includes eight semesters teaches students Aeronautical Engineering either through the B.Tech or B.E. Bachelor's programs. Students must complete a mix of coursework while performing laboratory work along with required industrial internship programs for practical educational experiences. British students who want to study engineering can spend three years on standard programs before they graduate whereas combined graduate programs extend to four years (M.Eng.). Two to three years represent the typical length of time for diploma studies targeted at landing workforce entry-level positions in aeronautical engineering. M.E. and M.Sc. degrees in aeronautical engineering normally span from 1 to 2 academic years for completion. Aeronautical engineering Ph.D. programs demand three to five years of study because they emphasize sophisticated research projects. The delivery duration of these programs depends on different institutional teaching requirements and curriculum outlines.