FBR digital invoicing software for Pakistani businesses
FBR Digital Invoicing by Integron Technologies connects your team to FBR digital invoicing workflows — draft, validate, submit, and download branded PDFs without wrestling opaque API messages.
Pakistan FBR digital invoicing system
Whether you are moving from manual IRIS entry or integrating sales tax invoices into daily operations, the platform supports sandbox testing and production submission, reusable buyer NTN profiles, HS code and UOM helpers, and plain-language guidance when FBR returns an error.
FBR digital invoicing under SRO 709
Under SRO 709(I)/2025 and the Sales Tax Act 1990, sales-tax-registered businesses in Pakistan must send their sales tax invoices to FBR electronically, in real time. That applies to corporate and non-corporate registered persons alike, which is why so many finance teams are moving off manual entry and onto integrated digital invoicing.
IRIS and PRAL integration, handled for you
Invoices reach FBR through the Digital Invoicing API operated by PRAL, using a Bearer token you generate for your NTN in the IRIS portal. Complete IRIS digital invoicing setup (including the integrator route FBR requires — often PRAL in IRIS). Then connect that token in software so you do not have to build or maintain your own API client. FBR digital invoicing integration details →
IRN, USIN and verifiable QR codes
Every accepted invoice comes back with an IRN (Invoice Registration Number), a USIN, and a QR code your buyer can scan to verify it. All three are printed on the branded invoice PDFs automatically, so what you hand a customer is already compliant.
Product features (federal FBR)
Full checklist on digital invoice software and Lahore comparison.
- FBR scenario support with validate-then-submit to PRAL
- Debit and credit notes tied to original FBR invoices
- Bulk CSV import plus PDF-to-row extraction for migration
- Recurring invoice schedules with manual or scheduled runs
- Branded PDFs with IRN, USIN, and QR after FBR accept
- Buyer company library (unlimited customer NTNs per account), templates, and HS / UOM helpers
- One seller NTN profile per login — add more legal entities with separate accounts or API from your ERP
- Line-level sales tax with preset and custom rates; retail/MRP notified values when required
- Sandbox and production IRIS bearer tokens in one account
- REST API keys, outbound webhooks, and connector imports from external billing
- Audit-ready archive — submitted invoices, FBR IRIS lookup, nightly sync, compliance exports
- Dashboard reports with CSV export and scheduled monthly summary email to your team
- Async submission with in-app alerts and email when FBR submission fails
- Plain-language FBR validation error guidance
Test in sandbox, then go live
Work through the FBR invoice scenarios that apply to your business in the sandbox environment, confirm each returns a valid response, then switch to your production token when you are ready. Finance teams use Integron Technologies — FBR Digital Invoicing to reduce rework, keep invoice data consistent, and submit with more confidence. Start with a free trial, connect your FBR token, and validate your first invoice in minutes.
Need setup help? Visit the Help center, contact us, or email subhani.lhr57@gmail.com.