Martin Lewis has issued a National Insurance warning to ordinary people after the Budget. The money expert says that while the National Insurance rise for employers – who will have to pay higher contributions – won’t directly hit employees, it may have a “knock-on effect”.

He issued the warning as he took to X to break down the Autumn 2024 Budget which was revealed today (October 30) by Chancellor Rachel Reeves. And he said the changes would cost firms an extra £615 a year for every…