Separate Tests for Each Module: Unlike rest of the tests, all of the four modules are tested separately and not in one test. This helps one to have a clear mind while taking the test. The test papers are different for all the modules and taken one by one. Reading, Listening and Writing tests are taken on the same day while the Speaking test happens either 3-4 days before or after the other modules.
Highest number of coaching centres available: Due to the huge number of aspirants for the test, there are many institutes or coaching centres which prepare students to clear the test with the desired band score. This is also one reason why people choose to take this exam because they can get the coaching easily. In India there are many IELTS coaching centres but the maximum are best IELTS coaching centres in Chandigarh city.