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DGI Compliance & Tax Regulations

3 min readLast updated: Apr 12, 2026495 views

DGI Compliance & Tax Regulations

Stay compliant with Algerian tax regulations. Hisab is designed to meet all DGI requirements.

Key Compliance Areas

  1. Invoice numbering: Sequential, unique numbers
  2. Required fields: Specific information on every invoice
  3. Tax calculations: Correct TVA application
  4. Record keeping: 10-year document retention
  5. Reporting: Periodic declarations (G50)

Invoice Requirements

Mandatory Information

FieldDescription
Invoice numberUnique, sequential
Issue dateDate of creation
Seller infoName, address, NIF, RC, AI
Buyer infoName, address, NIF (if applicable)
DescriptionClear description of goods/services
TVA rateApplicable tax rate
TVA amountCalculated tax
Total HT/TTCBefore and after tax totals

Your Business Information

Ensure your profile includes:

  • Raison Sociale: Official business name
  • NIF: Numéro d'Identification Fiscale
  • RC: Registre de Commerce number
  • AI: Article d'Imposition
  • NIS: Numéro d'Identification Statistique

TVA Rates in Algeria

RateApplication
19%Standard rate for most goods/services
9%Reduced rate for specific items
0%Exempt items and exports

G50 Declaration Support

Hisab helps prepare your G50:

  1. Go to ReportsTax Reports
  2. Select G50 Preparation
  3. Choose the month
  4. View summary of TVA collected
  5. Export data for declaration

Record Keeping

DGI requires 10-year retention:

  • All invoices (issued and received)
  • Accounting books
  • Tax declarations
  • Supporting documents

Hisab provides:

  • Automatic archiving
  • Searchable history
  • PDF exports
  • Audit trail

Handling Corrections

If you find an error in a finalized invoice:

  1. Never delete or modify the original
  2. Create a credit note to cancel
  3. Issue a new correct invoice
  4. Document the reason

Compliance Checklist

Daily

  • Finalize invoices same day as service/delivery
  • Verify customer information is complete
  • Check TVA rates are correctly applied

Monthly

  • Review all invoices before month-end
  • Run G50 preparation report
  • Submit G50 declaration on time

Annually

  • Complete year-end reporting
  • Archive all documentation
  • Review tax rate settings

Next Steps

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