International English Language Testing System (IELTS) is the most popular English language assessment test that is recognized by 145 countries in the world. It is the most common and compulsory test that has to be taken up by people who wish to study, work, or settle in the English speaking environments. It is being recognized by more than 9,000 organizations in the world including universities, governments, and companies. It is compulsory to take this test if a person is planning to pursue higher studies or become a permanent resident in Canada, NewZealand, or Ireland. The IELTS exam consists of four modules, via. Listening, reading, writing, and speaking and all candidates who appear for the exam need to complete all the four modules. An IELTS Test Result Form will be generated only upon the completion of all four modules. IELTS exams constitute two categories – IELTS general training for professional and relocation purposes, IELTS academic for study purpose, and professional registration. The IELTS test allows thousands of highly skilled professionals from India, especially from Kerala to find promising career opportunities in the English speaking countries of the world, particularly, Canada, Australia, New Zealand, USA, UK, Ireland, and more. The IELTS exam consists of assessing English language skills at all levels. Face to face speaking in real-life context is included to ensure the communication skills of the candidate. Exams are conducted and managed under high biometric security and test integrity. The test has a nine-band scale to identify the language proficiency, from non-user (band score 1) to the expert user (band score 9). Many professional registration bodies and employers rely on IELTS as proof of English language proficiency.