Wrong place of supply.
Charging CGST and SGST when IGST applies, or the reverse, creates corrections later.
GST billing software
GST Billing Software That Shows Who’s Paid and Who’s Overdue
Mera Udyog is GST billing software for manufacturers and multi-outlet retailers. Make GST invoices from the same app where your customers, orders and stock already live, and know in one look who has paid, who is due and who is late.
- No credit card needed
- Multi-branch, multi-warehouse
The cash gap
Why Standalone Billing Software Slows Your Cash
Your billing software doesn’t know what your sales team sold.
- Orders typed into billing a second time
- Payment status lives in someone’s head
- Overdue invoices noticed only when cash runs short
Most growing businesses don’t lose money on sales. They lose it between the sale and the payment. The order is confirmed, the goods are delivered, the invoice goes out, and then nobody owns the follow-up. Thirty days become sixty. Meanwhile you are paying salaries, suppliers and GST on time.
When billing sits in a separate tool, your sales team can’t see what’s pending, and your accounts team can’t see the conversation with the customer. Mera Udyog GST billing software puts both in the same place. The person who sold it can see whether it’s been paid.
GST Billing Software Features
GST invoice software built into your business app
- GST invoices in a few clicks. Customer details are already in the app, so there’s less to type.
- Paid, due, overdue at a glance. Every invoice shows its status.
- Expense tracking. See where money goes, not just where it comes from.
- Every branch in one view. Billing for one location or all of them.
GST basics
What a GST Invoice Must Include
Every valid GST invoice needs these basics:
- Supplier’s name, address and GSTIN
- A unique invoice number and date
- Customer’s name, address and GSTIN (for registered buyers)
- Description of goods or services with HSN or SAC code
- Quantity, unit and taxable value
- GST rate and amount, split as CGST and SGST, or IGST for inter-state supply
- Place of supply
- Signature of the supplier or authorised person
Good GST invoice software keeps these fields in the right place every time, so invoices go out consistent and complete.
Want every Rule 46 field with a worked sample? Read our GST invoice format guide and download the free template.
GST basics
Common GST Documents Every Business Should Know
| Document | When it’s used |
|---|---|
| Tax invoice | A registered business sells taxable goods or services |
| Bill of supply | The supply is exempt, or the seller is under the composition scheme |
| Credit note | Value or tax on an earlier invoice needs to be reduced, for example after a return |
| Debit note | Value or tax on an earlier invoice needs to be increased |
These are general GST rules. Check document-specific requirements with your accountant.
B2B vs B2C GST Billing
For B2B sales to registered businesses, the customer’s GSTIN must appear on the invoice so they can claim input tax credit. For B2C sales to consumers, the GSTIN isn’t required, but place of supply still decides whether you charge CGST and SGST or IGST. Manufacturers mostly bill B2B, retail outlets mostly bill B2C, and many businesses do both. GST billing software that stores customer type and state with the customer record saves your accountant from checking each invoice by hand.
Workflow
How Billing Fits Your Workflow
- Enquiry comes in and is followed up in the Sales CRM
- Quotation sent and order confirmed
- GST invoice raised for that customer
- Payment marked as received, due or overdue
- Owner sees pending payments for every branch at a glance
Multi-Plant and Multi-Outlet GST Billing
Running plants or retail outlets in more than one place? Each location raises its own invoices, and the owner sees billing for one branch or all branches together. No more collecting sales figures from each branch at month end.
A Weekly Collections Habit
Ten minutes on Monday protects your cash. Open the invoice list. Sort by overdue. Call the top five. Mark what was promised. Because the customer’s full history is in the same app, every call starts with context, not with “let me check and call you back.”
For every team
Who Uses It
| Role | What they do |
|---|---|
| Accounts | Raises GST invoices, records payments and expenses |
| Sales | Sees payment status before the next order |
| Owner | Tracks paid, due and overdue across branches |
Before and after
Separate Tools vs One App
| Task | Separate tools | Mera Udyog |
|---|---|---|
| Customer details | Typed in each software | Already in the app |
| Orders and invoices | Two systems | One place |
| Payment status | In the accountant’s head | Visible every day |
| Overdue follow-up | When cash runs short | Flagged on the invoice list |
| Expenses | In a separate notebook | Tracked alongside income |
| Stock | Separate register | In the same app |
Buyer’s checklist
How to Choose GST Billing Software
Before you pick a tool, check five things:
- Does it connect to sales?Invoices should come from the same customer record your sales team uses, not a separate list.
- Can you see payment status at a glance?Paid, due and overdue should be visible without running a report.
- Does it handle more than one branch?If you bill from several locations, you need one view of all of them.
- Is it priced per module?Billing that costs extra on top of CRM and payroll adds up fast.
- Can your team use it on a phone?Sales and branch staff are rarely at a desk.
Mera Udyog was built around all five, which is why it works as GST billing software for businesses that have outgrown a standalone billing tool.
Most Indian GST billing software stops at the invoice. Mera Udyog is GST billing software in India that also knows who is present in each plant or outlet, what stock is left and which enquiry turned into this sale.
Avoid these
GST Billing Mistakes That Cost SMEs Money
Missing customer GSTIN.
Your B2B customer can’t claim input tax credit, and you get an angry call.
Invoices nobody follows up.
The invoice is correct, but the money never arrives on time.
Copying details by hand.
Every re-typed name, address or amount is a chance for a mismatch.
Keeping customer details, orders and invoices in one app removes most of these errors at the source.
Customer proof
Customer Proof
Sidheshwarr RMC runs quotations, sales orders and payroll for 3 plants on Mera Udyog. Read their story.
- Plants
- 3
- Head office
- 1
- Staff
- 200+
- App
- 1
Questions
GST Billing Questions
Can I make GST invoices in Mera Udyog?
Yes. Create GST invoices, track payments and record expenses.
Can I see pending payments?
Yes. Every invoice shows whether it’s paid, due or overdue.
Can I see billing for each branch?
Yes. View one branch or all branches together.
Is the GST billing software a separate charge?
No. Accounts and GST is included in the flat price with every other core module.
Can I try it free?
Yes. 7 days free, no credit card needed.
Start Using GST Billing Software Free Today
Stop letting overdue invoices hide in a spreadsheet. Try Mera Udyog GST billing software free for 7 days, or book a demo with your own invoices and branches.
7-day free trial · No credit card needed