ELTS is an English proficiency test administered by Cambridge local Examinations syndicate UK and International development Project (IDP) Australia. The test is conducted at their nominated test centers around the world. International students, Professionals and immigrants intending to study or work in English-speaking countries can display their English proficiency through IELTS scores. IELTS scores are valid for two years. IELTS test comprises of two different modules: Academic and General Training. All students planning to pursue academic degrees should take academic module and those who are applying for immigration or work permit can do general training. Overall band of 6 is an average score required by most institutions.