Hello Aspirant,

For the photo ID card required for application for NEET you can use your voters ID, Aadhar ID etc. If you are worried about the photo being old or irrelevant it should not be of concern as you are asked to upload  passport size and Postcard size photographs. Also you are asked to upload your left thumb impression so there is nothing to be worried about. You can find complete information on the application process, format and size of photographs etc. in the link provided below

https://www.google.com/amp/s/medicine.careers360.com/articles/neet-photo-size-format-documents/amp

Hope this helps and Good luck