There is no definite processing time for the Parent Contributory Visa. All applications for this visa are subject to capping and queueing, which is why they may take several months or years to be granted. In addition, candidates may expect a delay in receiving a response if they fail to fill the form correctly, provide the required documents or information, or pay the correct visa application fee. Family migration visas are in great demand, which is one of the primary reasons why they take a long time to process. To know more details about processing the Contributory Aged Parent Visa 864, speak to our experts.