It said that my letter was fraud because my university told them i was a may intake student. They thought if I am a student enrolled for may then why have applied for september. Then we contacted my university, they drafted a may intake LOA, we sent that to IRCC, as main concern was to prove that my letter was genuine not fake. My agent did everything. He talked to the representative of the university. Now my concern is that may has passed, will they give me the visa now because IRCC never ever gives a decision thats wrong. if my letter is geniuine then i will get my visa. but as my file is being processed in may intake slot will they give me the visa. agent said that if they give the approval, i can shift to september.