Billing, Invoicing & POS
GST billing, invoicing and point-of-sale that are quick at the counter and clean in the books.
What is Billing, Invoicing & POS?
From a retail counter to recurring B2B invoices, we set up billing that is fast for staff and accurate for accounts — with GST, payment links, receipts on WhatsApp and stock updated on every sale.
A Plus Solution provides Billing, Invoicing & POS from Mumbai for businesses across India: requirement study, billing or pos setup, invoice and receipt formats and more.
GST invoicing
Compliant invoices, credit notes and tax reports.
Point of sale
Touch-friendly billing with barcode, offline mode and day-end reports.
Recurring billing
Subscriptions, retainers and automatic reminders.
Digital payments
UPI, cards and payment links reconciled automatically.
What is included
- Requirement study
- Billing or POS setup
- Invoice and receipt formats
- Payment and accounting integration
- Staff training
- DiscoverWe learn the business, the process and the people before proposing anything.
- DesignA clear scope, architecture and plan — with costs — that you approve.
- BuildShort cycles with working demos, so you steer as it takes shape.
- LaunchTested releases, training and a hand-over that leaves you in control.
- ImproveMonitoring, support and steady enhancement after go-live.
Billing, Invoicing & POS — FAQ
Does it work without internet?
POS can run offline and sync when the connection returns.
Can invoices go out on WhatsApp?
Yes — invoices, receipts and payment reminders can be sent automatically on WhatsApp.
CRM Development & Implementation
A CRM your sales team will actually use — implemented or custom-built.
Explore →CRM, ERP & Business SoftwareERP Implementation
One system for sales, purchase, stock, accounts and production — implemented and supported.
Explore →CRM, ERP & Business SoftwareInventory & Warehouse Management
Know exactly what you have, where it is and when to reorder.
Explore →Ready when
you are.
Let’s talk.
+91 99208 98972
Andheri East, Mumbai 400059