TIN - NSDL — pan card, speed post

Hi,

I have applied for corrections in my wife's pan card on feb 20, 2019. Application has been accepted and the new card has been posted via speed post on march 06, 2019, but till now i didn't receive the pan card when check the status in speed post website data shows it has been delivered on march 13, 2019. I raised complaint in speed post and pan website no response from them and even i tried to reach them via phone but the toll free numbers they are provided is of no use. This is really bad from such bigger organizations.