A. Bill of Supply:
In some of the cases a person is registered under the GST but is not required/eligible to collect tax. In that case instead of issuing a tax invoice the taxpayer will issue the bill of supply. Bill of supply will be issued in lieu of tax invoice for supply of:
s Exempted goods and/or services
s Supply under composition Scheme
B. Receipt Voucher and Refund Voucher:
A registered person shall, on receipt of advance payment with respect to any supply of goods and services or both issue a receipt voucher or any other document, containing such particulars as may be prescribed, evidencing receipt of such payment where, on receipt of advance payment with respect to any supply of goods or services or both the registered person issues a receipt voucher, but subsequently no supply is made and no tax invoice is issued in pursuance thereof, the said registered person may issue to the person who had made the payment, a refund voucher against such payment. In case the tax rate or the nature of supply is not determinable at the time of receipt of advance:
s The tax shall be paid @ 18%;
s The nature of supply shall be treated inter state.