Hey Aspirant,

Hope you are doing well

As you want to know about the validity of community certificate for the NEET exam. No you cannot upload that because it will expire before the exam will be commenced.

For more information about NEET2022:

https://news.careers360.com/neet-2022-exam-date-live-updates-ug-application-form-exams-dates-released-neet-nta-nic-in-nta-schedule-syllabus-guidelines-latest-news/amp

I hope this will help you,

Best of luck :)