The Chanakya Mains Test Series (CMTS) 2022 offers 7 advanced tests, 4 full-length tests, and 2 essay tests in both English and Hindi for UPSC civil service aspirants. The program aims to enhance answer writing skills, ensure comprehensive syllabus coverage, and provides model answers and feedback, facilitating preparation for the dynamic nature of the exam. The tests are scheduled throughout July and August 2022, covering various subjects including history, economics, and ethics.