IELTS Exam is conducted on paper and computer. Candidates have to choose a test center. There are 1600 IELTS Test locations in over 140 countries where the exam is held.
Candidates can register themselves for the IELTS exam either online or offline.
Once candidates submit their form, they will receive a confirmation mail with the following details. This mail will prove that candidates have successfully registered for the exam.
All the best!