You may either book your IELTS test online or visit your nearest IDP branch to book it offline. Here’s how: Log on to our IELTS India website. Select the option ‘Register for Test.’ Select your preferred test – computer-delivered IELTS/ paper-based (IELTS, IELTS for UKVI or Life Skills). Select your test type/module – Academic or General Training for IELTS, IELTS for UKVI, A1 and B1 for Life Skills (be extremely careful while choosing the module you wish to take). Pick your desired test location/city (from the available IELTS test centres in India). Once done, you will find a list of dates available for your preferences. Select your desired date and time slot. Fill up the required details and complete your online application. Remember, you will also have to upload a clear, scanned colour copy of your passport to complete the process. Proceed to pay the test fee.