India GST invoices require detailed tax fields. Everhour keeps billing reports connected to tracked work.
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Use this page to prepare invoices for Indian clients, vendors, or projects where GST details affect the final document. A registered supplier's GST tax invoice must show the supplier's name, address, and GSTIN, plus the buyer details required for registered or qualifying unregistered recipients. The finished invoice should support billing, tax review, and payment follow-up without forcing the buyer to ask for missing fields.
The practical outcome is a complete invoice record: invoice number, issue date, supplier and recipient information, line items, taxable value, GST rate, tax amount, and payment terms. Service invoices are generally required within 30 days from the date of supply of service unless a special category applies, so late invoice preparation creates avoidable billing pressure.
Indian GST invoices are structured around tax identity and supply details. The invoice serial number must be consecutive, unique for the financial year, and up to 16 characters. It may contain letters, numbers, hyphen or dash, or slash. Line items must identify HSN codes for goods or accounting codes for services, describe the goods or services, and show value, taxable value, and any discount or abatement.
GST must appear with the right tax split. India uses CGST plus SGST or UTGST generally for intra-state supplies, and IGST for inter-state supplies. The invoice must show the GST rate and amount by tax type, including cess where applicable, and state reverse-charge status where relevant. For inter-state supplies, include the place of supply with the state name.
A billing tool for India needs more than a clean invoice layout. It needs room for GSTINs, GST type, HSN or SAC codes, state codes, delivery address, and tax breakup by central, state, integrated, Union territory tax, or cess. A generic invoice that only shows subtotal, tax, and total leaves too much context outside the document.
E-invoicing is another decision point. GST e-invoicing applies to notified B2B taxpayers whose aggregate turnover exceeded Rs. 5 crore in any financial year from 2017-18 onward. Covered invoices are reported to the Invoice Registration Portal for an IRN and signed QR code. Suppliers covered by that rule need a workflow that preserves the registered invoice details.
A one-off invoice works for a small job, a single buyer, or a quick document that you can review manually. It is enough when the seller knows the GST treatment, has the recipient details, and needs a finished invoice for one transaction. It becomes weak when the same team must track uninvoiced work, adjust rates, manage approvals, and reconcile client billing across projects.
A managed workflow connects time, rates, expenses, and invoice status. Everhour can turn tracked billable time and expenses into invoices, while reports show billable, non-billable, invoiced, and uninvoiced amounts. Keep India's GST requirements in the invoice record, then use the billing workflow to reduce re-keying and preserve a clearer handoff to accounting.
This content is for general information only, may not be fully up to date, and is provided without any warranty or liability.
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A GST tax invoice from a registered supplier must show the supplier's name, address, and GSTIN. It also needs the issue date, unique invoice number, recipient details, HSN or SAC information, description, taxable value, GST rate, tax amount by applicable tax type, and reverse-charge status where relevant.
India uses CGST plus SGST or UTGST generally for intra-state supplies, and IGST for inter-state supplies. The invoice should separate the rate and tax amount by the applicable tax type instead of combining GST into one unexplained line.
GST e-invoicing applies to notified B2B taxpayers whose aggregate turnover exceeded Rs. 5 crore in any financial year from 2017-18 onward. Covered invoices are reported to the Invoice Registration Portal for an IRN and signed QR code. Businesses outside that covered category still need proper GST invoice fields.
The invoice serial number must be consecutive, unique for the financial year, and up to 16 characters. It can contain letters, numbers, hyphen or dash, or slash. Reusing a number in the same financial year creates a recordkeeping problem.
A supplier that is a micro or small enterprise covered by the MSMED Act cannot agree to a payment date beyond 45 days from acceptance or deemed acceptance. Delayed payment has interest consequences, so payment terms should stay inside that statutory outer limit.
Everhour Reporting provides customizable reports with 45+ columns, grouping, metadata filters, date ranges, and exports in CSV, Excel/XLSX, or PDF. Billing teams can review billable time, non-billable time, invoice status, costs, revenue, and project detail before preparing client invoices.
Everhour can generate invoices from uninvoiced time and expenses, then export invoices to QuickBooks Online, Xero, or FreshBooks as drafts. Invoice status, number, issue date, and amount sync back to Everhour, so billing reports stay connected after the accounting handoff.
Use Everhour Reporting to review billable work, invoice status, costs, and revenue before billing. Everhour keeps project records exportable and connected to invoicing, accounting handoff, and billing visibility.
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