State Pension Triple Lock

The £650 cost of living grant to those on pension credit is great, and would have been a great incentive to get that other 30% to 40% to sign up for pension credit. We know that some people feel that they should not do it, and we need to persuade them. Unfortunately, however, unless someone applied successfully by 19 August, they can no longer get that £650. My campaign to extend that deadline to 31 March has been running for a couple of months, and I have had some positive responses. Will the Minister consider meeting me to talk about the possibility of extending the deadline to the official end of winter, so that we can convince people to take it?