According to the CEFR, which stands for Common European Framework of Reference for Languages, there are many degrees of language proficiency for Italian. A consistent framework for evaluating language proficiency across Europe is provided by the CEFR. The CEFR's classification of Italian language levels is as follows:

1.  A1 - Beginner:  Learners may introduce themselves, ask and respond to basic questions about personal information, and understand and use common everyday expressions and phrases at this level. If the other person speaks slowly and clearly, they can converse in a straightforward manner as well.

2.   A2 - Elementary:   At this level, students are able to comprehend simple words and expressions that are related to topics that are immediately relevant (such as local geography, shopping, and personal and family information). They are able to communicate when performing simple, everyday chores that call for a direct exchange of information on well-known subjects.

3.   B1 - Intermediate:   Learners can comprehend the essential ideas of clear standard input on well-known topics relating to work, school, leisure activities, etc. at this level. Most problems that can occur when travelling in an Italian-speaking area can be handled by them. They can also write straightforward, coherent language on well-known subjects, explain experiences, occasions, dreams, and goals, and provide succinct justifications for ideas and objectives.

4.   B2 - Upper Intermediate:   At this level, students are able to comprehend the major ideas of lengthy texts on both tangible and abstract subjects, as well as technical debates related to their area of expertise. They are able to communicate with a level of spontaneity and fluency that enables routine communication with native speakers easily without any stress on either side. Additionally, they are able to write material that is clear and thorough on a variety of topics, explain different points of view on hot-button issues, and list the benefits and drawbacks of potential solutions.
    

5.   C1 - Advanced:   At this level, students are able to comprehend a variety of complex, lengthy texts and identify implicit meaning. They don't have to struggle to find the right words to express themselves clearly and naturally. They are able to communicate effectively and flexibly in the language in social, academic, and professional contexts. With careful use of organising patterns, connectors, and cohesive devices, learners at this level are able to generate detailed, well-organised text on complex topics.

6.   C2 - Proficient:   This is the highest degree of Italian proficiency. Nearly everything that is read or heard is easily understood by learners at this level. They have the ability to reassemble arguments and stories into a coherent presentation by summarising information from several verbal and written sources. They have the ability to communicate clearly, fluently, and spontaneously while distinguishing subtler shades of meaning even in challenging circumstances.

These levels of Italian serve as a benchmark for assessing and describing language competency. It's crucial to remember that language acquisition is a dynamic process, and depending on their learning environment, commitment, and practise, different people may advance through various levels at different speeds.

 Italian Exams:

 
Italian language proficiency is evaluated and certified by a number of exams. The following list includes a few popular Italian language tests:

1.   CELI (Certificato di Conoscenza della Lingua Italiana):   The University for Foreigners of Perugia in Italy administers the CELI exams. They evaluate a person's level of Italian language ability in accordance with the CEFR and are generally accepted by educational institutions and employers.

2.   CILS (Certificazione di Italiano come Lingua Straniera):   The University for Foreigners of Siena is in charge of giving the CILS exams. Italian language proficiency is tested for a variety of reasons, such as study, employment, and immigration. The CILS tests, which are acknowledged globally, cover all CEFR levels.

3.   PLIDA (Progetto Lingua Italiana Dante Alighieri):   The Società Dante Alighieri administers the PLIDA tests, which measure various levels of skill in the Italian language. These tests are widely accepted and frequently needed in Italy for employment or academic purposes.

4.   IT (Italiano Test):   The Italian Ministry of Education administers the IT tests, which measure a student's ability to communicate in Italian and are required for entrance to Italian universities. Speaking, writing, reading, and listening skills are all included in the test.

5.   ALCE (Ateneo di Lingua e Cultura Italiana per Stranieri):   Italian language tests offered by ALCE adhere to the CEFR structure. These tests, which measure language proficiency for academic reasons, are accepted by various universities in Italy.

6.   AIL (Accademia Italiana di Lingua):   For students of all proficiency levels from beginners to experts AIL offers Italian language tests. Their examinations, which measure speaking, reading, writing, and listening abilities, are accepted worldwide.

These are only a few of the various Italian language tests. Your goals and the institution or organisation that demands it will determine the particular exam you could be required to take. To choose the exam that best suits your demands, it is advised to do some research and speak with the relevant authorities.