Issue of Bills.

Every VAT dealer who makes a sale to a person other than a VAT dealer or every TOT dealer or any other dealer whose taxable turnover is not less than Rs. 5,00,000 (Rupees five lakhs only) in a year, shall issue a bill or cash memorandum in such form and with such details of tax collected as may be prescribed, for every sale involving an amount not less than Rs. 100 (Rupees one hundred only):

Provided that every VAT dealer or TOT dealer or any other dealer shall issue a sale bill in the proforma prescribed, irrespective of the amount of sale, when demanded by the buyer.