When a customer pays an advance before the supply of goods or services, GST may become payable immediately. The time of supply rules treat the date of receipt of payment as a trigger. This applies differently to goods and services.
Advance for Goods
Under Section 12(1) of the CGST Act, for goods supplied under forward charge, the time of supply is the earliest of:
- Date of invoice or last date of invoice.
- Date of receipt of payment.
Therefore, if an advance is received before the goods are removed or invoice is issued, the time of supply is the advance receipt date. GST must be paid in the month of advance receipt.
Example:
- Manufacturer receives advance on 10 May for goods to be delivered in June.
- Invoice will be issued in June.
- Time of supply = 10 May. GST must be reported in May's GSTR-3B.
Advance for Services
Under Section 13(2), for services, the time of supply is the earliest of:
- Date of invoice if issued within prescribed period.
- Date of receipt of payment.
Similarly, an advance received before the service is provided triggers tax on the advance date.
Example:
- Consultant receives advance on 1 April for services to be provided in May.
- Time of supply = 1 April. GST payable in April.
Receipt Voucher Requirement
When an advance is received, the supplier must issue a receipt voucher under Section 31(3)(d) read with Rule 50. The receipt voucher must contain the details of the advance, the tax rate, and the tax amount. The supplier must report the advance and GST in GSTR-1 and GSTR-3B for the month in which the advance is received.
Refund of Advance
If the supply is cancelled and the advance is refunded, the supplier can issue a refund voucher under Section 31(3)(e) and claim adjustment of the tax paid on the advance. The refund voucher should be reported in GSTR-1, and the tax can be adjusted in GSTR-3B.
GST on Advances for Works Contract and Construction
For works contracts and construction services, the same rule applies. Advances received before the issue of invoice or completion of service are taxable on receipt. Builders must be careful to report booking advances and issue receipt vouchers.
Input Tax Credit on Advance
The recipient can claim input tax credit only after the supply is made and invoice is issued, not on the advance itself. The supplier's receipt voucher does not entitle the recipient to ITC. Only a tax invoice enables ITC.
Exceptions
Continuous Supply of Goods
For continuous supply of goods, advances may be treated differently under the specific rule for continuous supply.
Reverse Charge
Advances are not subject to reverse charge. Under reverse charge, the time of supply is based on payment to supplier, receipt of goods, or 30/60 days from invoice, not on advance to supplier.
Practical Compliance Steps
- Track all advances received in a separate register.
- Issue receipt vouchers immediately.
- Report advances in GSTR-1 and pay tax in GSTR-3B.
- When final invoice is issued, reduce the advance amount from taxable value to avoid double taxation.
- Maintain reconciliation between advances, receipt vouchers, invoices and returns.
Common Mistakes
- Not issuing receipt vouchers for advances.
- Not reporting advance in the correct month.
- Charging GST on the full invoice value without reducing advance, leading to double payment.
- Claiming ITC on advance without tax invoice.
How Anuj Desai & Associates Can Help
We help businesses manage advance receipts, issue compliant vouchers, report correctly and avoid double taxation or missed payments.
Contact Anuj Desai & Associates
Email: office@anujdesaiassociates.com
Phone: 9619456656
Website: https://anujdesaiassociates.com
LinkedIn: linkedin.com/in/ca-anuj-desai-122547230