NSDL
PAN card not delivered

I have applied for a pan card and got my PAN through mail.

I havent received my PAN card yet.

Below is the online message from NSDL.

Your PAN card has been dispatched on 13-May by First Flight Couriers Pvt. Ltd courier vide airway bill no. ZB1079560, at the address for communication* indicated by you in the application.

I contacted First flight couriers and got a reply stating that the consignee was returned back to Origin due to insufficient address on 22-May.

I contacted NSDL and got a reply stating that the PAN card will be resent by Speed post once it is returned back by courier, Also they havent received the PAN card from First flight yet.