“Any person required to make a return shall pay the Controller such amount of VAT as is payable by him in respect of the period to which the return relates not later than the last day on which he is required to make that return”
“ If, by the last day on which a taxable person is required…….to furnish a return …….the Commissioners have not received that return or……. have received that return but have not received the amount of VAT shown on the return……...”
“(a) in relation to the first such prescribed period the specified percentage is 2% (b) in relation to the second such period the specified percentage is 5% (c) in relation to the third such period the specified percentage is 10% (d) in relation to such period after the third the specified percentage is 15%”