Welfare Benefits Up-rating Bill

The noble Lord is a signatory to this amendment. He is speaking for the Official Opposition and it obviously represents a cost. I wonder what that cost is. I do not see how the House can vote if it is not clear what extra costs are envisaged. If he is suggesting that there is no extra cost at all, I do not imagine the Government will find great difficulty with the amendment. Presumably there is a cost; I wonder if he knows the figure.