HBL Global — I want my pf account number

Pf account no
respected sir/madam,

i am employee of hbl global pvt. ltd at march 2009 to till date
my ec no. T01686 i want to know my pf no. i contanct hbl global so many time but no one can pick up a phone at lower parel branch

kindly guide me how i get my pf account no.

taruna khushalani

[protected]
[protected]@gmail.co