Run jq command in git-bash

jq command not found after adding jq executable

installing jq on git bash

My usecase is more similar with above shared references. I tried to execute a hook that needs to parse a json file. When hook gets executed it throws bash: jq:command not found error. So. I downloaded jq-win64.exe file and copied it to /usr/bin in Git folder. Then from git-bash I run export PATH=$PATH:"/C/Program Files/Git/usr/bin/jq-win64.exe" command and there is no error but when I checked jq --version command it still shows bash: jq:command not found error

Am I missing something? I even tried in windows cmd but is of no use. Hope someone can help me.Thanks in advance!!!