A student visa refusal can be very frustrating for international students who put in their best efforts to get it all correct. If you have chosen Canada as your education destination, you must be aware that the country accepts a large number of students every year. However, Canada student visa rejection is a common concern. 

There may be various reasons behind visa rejections. The email from the immigration office might not specify the reasons for denial, but you can find it through the Global Case Management System or GCMS.