Query relating to roc

Hello Everybody,

I have Registered the Digital Signature of my Chartered Principal as an Associate on MCA Website. But now he became Fellow Member. So i want to update the Digital Signature of my Chartered Prinicipal as an Associate to Fellow Memebr. So kindly post the link from where i can update the Digital Signature.

Thanks in Advance.

Regards,

Harish Bansal

9996133305