Pf withdrawal taxability

Hi Friends,

I have a query on PF withdrawal. My PF contribution started on Sep-2010 and last contribution made on Apr-2015 and I had withdrawan all PF balance before March-2017. Now PF dept has deducted TDS on that withdrawal. Please advise whether all withdrawan amount is taxable or contrbution made before 5years from withdrawal is exempt from tax.

Thanks

Rabnoor Singh.