It is required to apply to our Directorate General with the following documents in order for registration of the mortgage agreement, which has been executed by and between the Mortgagee and the Mortgagor (owner of the aircraft), to the Turkish Civil Aircraft Registry, as well as for being effective thereof for the third parties:

• Notarized mortgage agreement 
• The bank receipt proving that the Mortgage Registration Fee, provided in the service tariff of our Directorate General, has been paid
• The written statement proving that the operator gives consent for registration, in the event that the owner and the operator of the aircraft are different (the undersigned persons must document that they are authorized to sign in the relevant matter)
• The cover letter, which includes the request for the registration of mortgage, and which has been draw up by addressing our Directorate General (the undersigned persons must document that they are authorized to sign in the relevant matter)

The relevant application may be performed through delivery of the documents, either in person or by mail, to our Directorate General. Also, in case of performance of the processes through the agency of a proxy, such person is obliged to submit the documents proving that s/he is authorized to carry out the procedures. In the event that the power of attorney is issued abroad, then it is required to bear the "Apostille".