(1) Every dealer registered or liable to get himself registered under this Act shall compulsorily issue a bill or an invoice or cash memorandum in respect of every sale of goods liable to tax under this Act involving transaction amounting to not less than one hundred rupees.

(2) Where a dealer effects taxable sale, he shall furnish the name and address of the purchaser in the sale bill/invoices, and where the sale is to a dealer, the address shall include TIN or PIN, as the case may be.

(3) Omitted w.e.f. 1-4-2011.