Usually, ICAI announces for CPT exam form during April (for June attempt)Accordingly, for June 2023 attempt, ICAI will come out with exam form on april month and you have around 20u201325days to submit it.Wait for the preceding attempts result i.e. Dec. 2023 which will be announce on Mid. January 2023. and in around April 2023. Exam Form windows may be open for exam form.(PS - by Form, you would meant to be Exam form for the attempt)Hope, it helps.Thanks.