IELTS stands for the International English Language Testing System. It is a standardized test designed to assess the English language proficiency of individuals who are not native English speakers. IELTS is widely accepted by universities, colleges, employers, and immigration authorities in English-speaking countries, such as the United Kingdom, Australia, Canada, and New Zealand, as well as many other countries around the world.

The IELTS test measures a person's ability to understand, speak, read, and write in English. It consists of four main components:

Listening: This section evaluates your ability to understand spoken English through a series of audio recordings.

Reading: You are required to read and comprehend written materials in English, such as passages from books, magazines, and newspapers.

Writing: This part of the test assesses your ability to express your ideas in written form. It includes tasks like writing essays or reports.

Speaking: In the speaking section, you will have a face-to-face interview with an examiner where you'll be evaluated on your ability to communicate effectively in spoken English.

IELTS is available in two formats: Academic and General Training. The Academic version is typically required for admission to academic programs at universities and colleges, while the General Training version is often used for immigration purposes and for non-academic employment opportunities.