in December i applied neet ,,so instead of postcard my internet provider had kept my 10 class original memo,,so nta had accepted and nta did not sent any error regarding postcard and till now i didn't made any corrections so iam really worried about postcard ,,,,,,,,so plz give me correct answer

Post card is different and Long Memo is different. S irrespective of whether NTA has notified you or not, you should upload your Postcard size photograph. Because your Photo is not equivalent to your Long memo. Both of them are totally different documents and cannot be considered the same. Pkease change them as you still have time until May 31st.