There are various languages that people often speak across the world. Languages like German, French, Arabic, Japanese, Italian, Spanish, Hindi, Sanskrit, English, etc. You will find differences in grammar, pronunciation, and other things as well.
French is one of the most famous language in the European nation. This language follows the guidelines of CEFR. CEFR means Common European Framework of References. CEFR tells the level of your knowledge in the language for which you have obtained a diploma. There are six levels in CEFR and they are A1 and A2 which are basic, B1 and B2 which are intermediate, and C1 and C2 which are advanced. Whatever level of exam you are looking to give, please make sure that you possess the required knowledge of that exam.
Before you start learning the French language, please ask yourself these questions: why am I looking to learn this language? What is my end purpose? How much time do I need to devote on a daily basis to learn this language?. The reasons may vary from person to person. But one thing is sure that you will enjoy learning this language.