Is There Any Need To Submit Signed Hard Copy Of F&F To Organisation?

I was working as design engineer in an MNC. I got my F&F settlement form in which deductions in salary were mentioned. I have received the balance amount and the soft & hardcopy of F&F.. is there a need to sign it and submit to the organization?
Other formalities are done but only the PF withdrawal is remaining. I afraid they want to recover more money from me will it affect my PF amount? Can I avoid going back to the office to submit F&F form ? Since I have already received a copy

for pf withdrawal or transfer you have to visit the employer the get the form completed. PF is not in hands of employer but in hands of provident fund office where they can only attest your claim for withdrawal or transfer

I appreciate your response. I have submitted the PF withdrawal form to the HR department. Is there a need to submit the F&F settlement form to the organization?? I have received the soft as well as hard copy.

let them submit the forms to department, however its not a wise idea to discontinue communication with any employer,

Hi
There is no harm to submit F&F to your last employer, if you don't have any specific reason to hold back.
PF withdrawal is not in hands of your employer and can be easily taken out. Legally, the employer cannot hold back PF withdrawal of ex employee.
Neelima
HR

I would suggest you to submit the F&F Settlement form to your employer. As you afraid, they can't deduct anything from PF.
I feel if you don't submit, then it may delay the PF form process as the employer may think that the F&F formality is pending.

I am not clear as to what the problem really is
You have got the money in settlement, you have the F&F letter
So what is the actual issue ?
Why will submitting a signed copy as acknowledement be a problem ?
If there was money due to the compay from you, would they even have given you the balance money ?
What is the real problem ?