asked the Chancellor of the Exchequer whether he will estimate the extra revenue that would be obtained by raising each of the specific taxes by 10 per cent., and the effect of each such increase on the retail price index and on the pensioners' price index.

I will let the hon. Member have a reply as soon as possible.

asked the Chancellor of the Exchequer whether he will estimate for 1973–74 and for 1978–79 the amount of income tax paid per household in the United Kingdom, both in actual terms and in terms of 1973 prices.

I will let the hon. Member have a reply as soon as possible.

asked the Chancellor of the Exchequer if he will estimate the cost of cutting the basic rate of tax to 30 per cent., restoring the main personal allowances to their real equivalent value of April 1973 and restoring the higher rate tax bands to their real equivalent values of April 1973, showing the 1973 figures and the present equivalents; and if he will indicate the cost of introducing all three changes simultaneously.

I will let the hon. Member have a reply as soon as possible.