E-Invoicing & Invoicing

Simplify Invoicing. Automate Compliance.

Sangam ERP Solutions helps businesses streamline invoicing and e-invoicing processes through ERP and system integration, so invoices move from creation to acknowledgement with fewer manual steps.

E-Invoicing

E-Invoicing, Built into Your ERP

When e-invoicing sits outside your ERP, teams end up copying data, chasing errors and reconciling acknowledgements by hand.

We integrate your ERP or billing system with the e-invoicing system so invoice data is validated before submission, sent automatically and updated with acknowledgement details, including the IRN and QR code, right inside the ERP.

  • E-Invoice Integration
  • GST Integration
  • Invoice Automation
  • ERP Integration
  • Invoice Validation
  • Reporting

Capabilities

What We Deliver

E-Invoice Integration

Direct, API-based connection between your ERP and the e-invoicing system.

GST Integration

GST-related invoice data structured and exchanged consistently from your ERP.

Invoice Automation

Generate, submit and update invoices automatically, individually or in bulk.

ERP Integration

Works with Business Central, SAP and custom ERP or billing systems.

Invoice Validation

Pre-submission checks that catch data errors before they cause rejections.

Reporting

Dashboards for submitted, pending, failed and cancelled invoices.

Invoicing Solutions

Faster, Cleaner Invoicing Workflows

Beyond e-invoicing, we help you streamline the full invoicing cycle, from billing and approvals to inbound invoice processing.

Whether you raise hundreds of invoices a month or process supplier invoices across multiple entities, automation reduces effort, improves accuracy and speeds up collections.

Invoice templates

Branded, consistent invoice formats generated from the ERP.

Recurring billing

Scheduled invoices for contracts, subscriptions and services.

Approval workflows

Route invoices for review before they are issued or paid.

Invoice processing

Capture and match supplier invoices against orders and receipts.

Automated delivery

Email invoices and reminders to customers automatically.

Digitally signed invoices

Combine invoicing with digital signature workflows.

FAQ

E-Invoicing Questions

We implement the technology and integration for invoicing and e-invoicing. Applicability, thresholds and tax treatment depend on your business; please confirm regulatory requirements with your tax advisor.

We work with Microsoft Dynamics 365 Business Central, SAP and custom ERP or billing systems. Other platforms can be assessed during discovery.

Yes. Integrations can process invoices individually as they are posted or in scheduled batches, depending on your volumes and operating model.

Rejected invoices are flagged with the reason returned, so your team can correct and resubmit them. Pre-submission validation helps reduce rejections in the first place.

Let's talk

Ready to Modernize Your Business?

Let's discuss your ERP, integration or digital transformation requirements.