Responsibility for charging VAT
Any person registered under the Bulgarian Value Added Tax Act (VATA) is obliged to charge value added tax and issue a tax document, such as an invoice, protocol or notice with the VAT amount indicated on a separate line. The document needs to be added to the purchase ledger for the relevant period in the VAT declaration issued in accordance to Art. 86 of VATA. If a document is not issued in the required period, the VAT is due for the period when the tax becomes chargeable.