Once the Order has been passed, the Scottish Government will bring forward legislation to the Scottish Parliament which, subject to parliamentary agreement, will allow registration officers to complete their work to ensure 16 and 17 year olds are able to vote in the May 2015 Scottish election.

The deal comes after the First Minister met with Prime Minister David Cameron in London last month, where she stressed the need for swift action to transfer the powers. The First Minister and Secretary of State for Scotland Alistair Carmichael have now confirmed that the necessary powers will be transferred by March.

Mr Ingram said: “It has long been the SNP Government’s policy to reduce the voting age to 16. The Scottish Government’s decision to extend the vote to 16 and 17 year olds in the referendum legislation is widely seen as an outstanding success and contributed to the unprecedented level of democratic engagement we witnessed.

“I am encouraged by the cross-party support in the Scottish Parliament for extending the franchise to include 16 and 17 year olds for Scottish Parliament and local government elections.

“The Scottish Government now intend to bring forward legislation to the Scottish Parliament as soon as possible after the Order is in force to lower the voting age to 16 for these elections. This will allow 16 and 17 year olds to vote in the 2016 elections to the Scottish Parliament.

“This deal, which is being delivered to a tight timetable, shows just what is possible when there is political will on both sides – and underlines the need for swift action on other elements of the Smith Commission proposals.”