my grounds for refusal was -
Your proposed studies are not reasonable in light of one or more of: your qualifications, previous studies, missing marksheets, academic record, level of establishment, language abilities, or your future prospects and plans.
and caips transcript was -
IRCC mention that your proposed studies are ‘not reasonable in light of one or more of: your qualifications, previous studies, employment, level of establishment, language abilities or your future prospects or plans’.
I suspect these are the same reasons that were mentioned in your refusal letter. However, it is important to understand that, if IRCC have any doubt that an applicant is a genuine student, they are not allowed to issue a study permit. If an applicant is applying for a course that seems either too easy or too difficult for them (based on earlier education marks / language scores), or does not make sense in the context of their current career or career plans, or is unlikely to justify its cost in terms of benefit on future career prospects, IRCC then become suspicious that an applicant may be seeking a study permit primarily as a means to enter Canada.
so i think it is just a waste of money because they only explain refusal reason and not help us to find proper reason of refusal .