I know you are here to enroll in IELTS coaching in Delhi for your preparation but first of all you need to know what type of IELTS preparation or training. This helps you to choose for your preparation type. The International English Language Testing System, the most popular English language test, also known as the IELTS test, is designed to evaluate and estimate the language abilities of people who want to study their education and their work where English is the spoken language. Around 2 million individuals take this exam yearly. IELTS is accepted by very famous overseas institutions. The International English Language. Testing System evaluates lanuage abilities of those needing English proficiency for education or career. The data Records says it is estimated around a Lakh test takers every year from India only. The English proficiency exam is recognized and accepted by more than 9,000 organizations including universities, employment companies, professional bodies, immigration authorities and other government agencies.