Free Bill of Supply for Assam
Used by composition scheme dealers and suppliers of exempt goods/services. A Bill of Supply does not charge GST — instead it states that the supplier is not eligible to collect tax. Pre-configured for Assam businesses with GST state code 18. GSTIN format: 18ABCDE1234F1Z5.
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Invoice Details
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Place of Supply
| Item Description | Qty | Rate | Tax % | Amount | |
|---|---|---|---|---|---|
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Bill of Supply — Assam GST Details
| Detail | Information |
|---|---|
| State | Assam |
| GST State Code | 18 |
| GSTIN Format | 18ABCDE1234F1Z5 |
| Capital City | Dispur |
| Key Industries | tea, oil and gas, tourism, silk, agriculture |
| Template | Bill of Supply (GST) |
| Best For | Composition scheme dealers, suppliers of exempt goods, unregistered exporters |
| Intra-state Tax | CGST + SGST (buyer GSTIN starts with 18) |
| Inter-state Tax | IGST (buyer GSTIN starts with any code ≠ 18) |
Who Uses the Bill of Supply in Assam?
This template is best suited for: Composition scheme dealers, suppliers of exempt goods, unregistered exporters. In Assam, businesses operating in the tea, oil and gas, tourism, silk, agriculture sectors frequently use this format. Companies based in Dispur and other major cities including Guwahati, Silchar, Dibrugarh, Jorhat rely on the Bill of Supply (GST) for day-to-day invoicing.
Used by composition scheme dealers and suppliers of exempt goods/services. A Bill of Supply does not charge GST — instead it states that the supplier is not eligible to collect tax. Because Assam's GST state code is 18, all invoices raised by Assam-registered businesses must include a GSTIN starting with 18. This template pre-fills and validates this automatically.
Key features of this template:
- No GST charged
- Composition dealer statement
- Clearly marked "Bill of Supply"
- Rule 49 CGST Rules compliant
- Exempt goods/services
How GST Works for Assam Businesses
Businesses registered in Assam (GST state code 18) follow standard CGST/SGST/IGST rules under the Goods and Services Tax Act. Here is how tax splits work when using this template:
| Sale Type | Tax Applied | Example (18% GST) |
|---|---|---|
| Intra-state (buyer in Assam) | CGST 9% + SGST 9% | ₹1,00,000 + ₹9,000 CGST + ₹9,000 SGST = ₹1,18,000 |
| Inter-state (buyer in another state) | IGST 18% | ₹1,00,000 + ₹18,000 IGST = ₹1,18,000 |
| Export (outside India) | Zero-rated (0% with LUT) | ₹1,00,000 + ₹0 GST = ₹1,00,000 |
The invoice generator auto-detects intra vs inter-state from the buyer's GSTIN. Assam-registered buyers have GSTINs starting with 18.
Common Mistakes to Avoid in Assam
When using the Bill of Supply (GST) in Assam, businesses often make these avoidable errors. Each mistake can result in a rejected invoice, ITC denial for your buyer, or a GST notice.
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Issuing a Tax Invoice when you should issue Bill of Supply
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Not mentioning "composition taxable person" declaration
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Using the wrong GST state code — Assam businesses must use state code 18 in their GSTIN, not another state's code.
Frequently Asked Questions
What is the GSTIN format for Assam?
Assam has GST state code 18. Your GSTIN starts with 18 followed by your 10-digit PAN, for example: 18ABCDE1234F1Z5. The 13th character is your entity number (1 for the first registration), 14th is always Z, and 15th is a check digit.
Who should use the Bill of Supply (GST) in Assam?
This template is ideal for: Composition scheme dealers, suppliers of exempt goods, unregistered exporters. In Assam, it is especially relevant for businesses in tea, oil and gas, tourism, silk, agriculture — the state's dominant industries. Businesses in Dispur and across Assam use this format for compliant GST invoicing.
Does a Assam business use CGST+SGST or IGST?
CGST + SGST for sales within Assam — when the buyer's GSTIN also starts with 18. IGST for sales to buyers in other states or union territories. The generator auto-detects this from the buyer's GSTIN, so you do not need to manually select the tax type.
Is the Bill of Supply (GST) free for Assam businesses?
Yes, completely free — no account, no subscription, no watermark. Generate a GST-compliant PDF invoice in the Bill of Supply (GST) format with Assam GST state code 18 pre-applied. Download and send to your client in under 60 seconds.
What is the GST registration threshold for businesses in Assam?
The standard GST registration threshold is ₹40 lakh annual turnover for goods-only businesses and ₹20 lakh for service businesses. Assam follows the standard thresholds. Once registered, every invoice must carry your GSTIN (starting with 18) and a proper CGST/SGST or IGST breakdown.
Bill of Supply for Other States
Same template, pre-configured for every Indian state's GST code.
Create Your Free Bill of Supply Now
Free Bill of Supply (GST) for Assam businesses. GST state code 18 auto-applied. CGST/SGST/IGST calculated instantly. No signup, no watermark.