If you see the back side of the Aadhar Card then its clearly mentioned that the biometrics must be updated after a age of 14 years or so. As a result, its better if you can apply for update. See if you go for update then they will give you a receipt of application and you can take it as a receipt if required. Although there will be very less possibility that will be needed. But its for your requirement you can consider it.

I hope this answer helps. All the very best for your future endeavors!