PMQs: Robertson and May on pension triple-lock commitment

The prime minister is asked for a "clear and unambiguous commitment" to maintain the state pension triple-lock by the SNP's deputy leader.

Angus Robertson used a second question for a "yes or no" answer after claiming her initial reply showed the Conservatives planned "to ditch the triple-lock on the state pension".

But Theresa May said her party had "improved the lot of pensioners", and incomes would increase under her government.

BBC coverage in text, images and videos of PMQs and the election campaign