Submission Of Aadhar Card For Pf Withdrawal

Hello,
Submission of aadhar card for pf withdrawal
Is it mandatory to submit aadhar card along with pan card for pf withdrawal?What if one doesn't have it?
Also , if someone has it, they have the spouse's surname added the their name ,while all other documents bear their maiden name?
Can someone please help?
Thanks

aadhar card is optional right now, for the members who have less than 10 yrs of service, but mandatory for EPS members who have opted for pension