Courtesy : bachelors- n science (b-SC)

Four years

Afghanistan, Albania (four or five years), Armenia (four or five years), Australia (honours degree), Azerbaijan (four or five years), Bahrain, Bangladesh (four or five years), Belarus, Belize, Bosnia and Herzegovina, Brazil (four to five years), Brunei (three or four years), Bulgaria, Canada (except Quebec), China, Cyprus, the Dominican Republic, Egypt (four or five years), Ethiopia (engineering, five years), Finland (engineering, practice in industry not included), Georgia, Ghana (three or four years), Greece (four or five years), Guatemala, Haiti (three or four years), Hong Kong (starting from 2012, three years originally), India (four-year BS, Bsc (hons.) Agriculture, Engineering), Indonesia, Iran (four or five years), Iraq, Ireland (Honours Degree), Israel (engineering degree), Japan, Jordan (four to five years), Kazakhstan, Kenya, Kuwait, Libya, Lithuania, North Macedonia (three, four or five years), Malawi (four or five years), Malta, Mexico, Montenegro (three or four years), Myanmar, Nepal (previously three, now four years), the Netherlands (three years for research universities, four years for universities of applied sciences), New Zealand (honours degree), Nigeria, Pakistan (four or five years), the Philippines (four or five years), Romania, Russia, Saudi Arabia, Scotland (Honours Degree), Serbia (three or four years), Spain, South Africa (fourth year is elective — to obtain an Honours degree, which is normally a requirement for selection into a master’s degree program), South Korea, Sri Lanka (three, four, or five (specialized) years), Taiwan, Tajikistan (four or five years), Thailand, Romania, Tunisia (only a Bachelor of Science in Business Administration is available, solely awarded by Tunis Business School), Turkey, Ukraine, the United States, Uruguay (four, five, six, or seven years), Yemen, and Zambia (four or five years). # ISO certification in India

Five years

Cuba (five years), Greece (four or five years), Peru, Argentina, Colombia (starting to change to 4 years), Brazil (five years), Mexico (4.5 years), Chile, Venezuela (five years), Egypt (four or five years), Haiti (four or five years).

Nigeria (four to five years), 6 months dedicated to SIWES (Students Industrial Work Exchange Scheme) but for most sciences and all engineering courses only. A semester for project work/thesis not excluding course work during the bachelor thesis. Excluding 1 year for the compulsory National Youth Service Corps (NYSC), para-military and civil service. # ISO certification in India

North Macedonia, Sierra Leone (four years dedicated to coursework), Slovenia (four or five years), Sudan (five years for BSc honours degree and four years for BSc ordinary degree), and Syria.

In Algeria, the student presents a thesis in front of a Jury at the end of the fifth year.

Some universities in Canada (such as University of British Columbia and Vancouver Island University) have most of their science and applied science students extend their degree by a year compared to other institutions. # ISO certification in India

Six years

In Chile, some undergraduate majors such as engineering and geology are designed as 6-year programs. However, in practice it is not uncommon for students to complete such programs over the course of 10 years, while studying full-time without leaves of absence.This is in part due to a strict grading system where the highest grade of a typical class can be as low as 60% (C-) and the high frequency of protests and strikes organized by student federations and teacher unions, such as the 2011–13 Chilean student protests. # ISO certification in India

There are studies that suggest a direct correlation between reduced social mobility and differences unique to the Chilean higher education system.