(f)While allowing credit under clause (e),––(i)no interest shall be payable on the tax credit so allowed; and(ii)where tax credit in respect of any income-tax paid in any country or specified territory outside India, under section 159(1) or (2), allowed against the alternate minimum tax payable exceeds such tax credit admissible then, while against the regular income-tax payable by the assessee, computing the credit under clause (e), such excess amount shall be ignored.