Generic : What are the photo and signature specifications for filling CAT 2026 application form?

For the CAT 2026 application form, the photograph must be a recent passport size photo not more than 6 months old, in specified dimensions, white background, maximum file size of 1 MB, in JPEG or JPG format only. The signature must be uploaded in JPEG or JPG format with a maximum file size of 80 KB. Use a scanner — do not use a mobile phone camera for either document.