No. Confirm actual individual permission and the government process stage.
Separate understanding from authorization
A readable summary does not establish vetting, classification, admissibility or visa availability. Review the actual official records before relying on a start date.
The current official FAQ says the process should take weeks after the application and processing fee are received, assuming requested documents and fees are submitted promptly. The official material describes the process in terms of weeks, but that is a description rather than a guarantee, and no exact date can be promised. Identify discrepancies before submission where possible, and follow the official correction process if a problem is discovered later. Keep copies of the question sent, delivery proof, any response and the original notice; only an actual official instruction should change the due date. Scheduling follows your actual case status — category determination, visa availability in your chargeability, then interview capacity at the post. Keep a dated log of official guidance, application milestones, correspondence, payment confirmations, and any separate immigrant-category requirements. The official site describes a process measured in weeks, but that statement is not a guaranteed completion date for a particular household.