Any student want to apply for Post grad work permit, study permit extension, Temporary resident visa stamp can call or text pawandeep Singh 4379884751. Work permit - $ 450 ( Including immigration fees and biometric fee) Study permit extension - $ 340 ( Including immigration fees and biometric fee) TRV Stamping - $290 ( Including immigration fees and biometric fee) * If biometrics already done $85 dollars will be deducted from the fee structure.