At least two valid passport photos and six months' worth of bank statements are also required. All of these need to be scanned. Only the visa processing system is authorised to scan documents; if any are missing, the user must physically verify their authenticity. Once the documents have been scanned and reviewed, they will be marked with a unique stamp to indicate that the process is complete.
If you are travelling with someone else, you must ensure you have a return ticket. If any of you plans to return after your visa has expired, you will not be allowed to enter the country. The costs associated with obtaining a visa renewal will vary depending on your current country of residence and the type of visa you currently have.
Anyone with a medical condition which needs to travel between doses of medication should have a valid prescription from their doctor. For safety reasons, it is strongly advised that persons who are medically unable to travel do not do so, making it imperative that all eligibility requirements be met. A doctor's note is required if the individual must travel due to an urgent medical issue.