When an application is received by the receivers it is lined into the queue. When its first red & subjected to basics checks.It is aid the application is subjected to initial assessment. If there is missing information, e.g date of birth/unanswered questions, insufficient processing fee,or any other deficiency, the applcation is returned to make good the deficiency. Once thats done and cic officer gets satified "receipt of acknowledgement "is sent with the file number. The application again is placed in the queue. Then documents are asked for, and the applicant has to complete schedle1,6 addition family disclosure etc for processing the case. If every thing is found Ok Interview and Medical is done for final conclusion of the application.