National Insurance Contributions (Increase of Thresholds) Bill

I am grateful to the right hon. Gentleman and I apologise for intervening once again. He has made it clear that he is not able to answer the question about the effect of this measure on people claiming universal credit. Can he commit the Financial Secretary to the Treasury to giving us an answer on that point before the end of the debate? It is an important issue for the House to take into account when determining its decision on this measure.