Question

What is the purpose of parliament

Answer 1

Check and challenge the work of the Government (scrutiny)
Make and change laws (legislation)
Debate the important issues of the day (debating)
Check and approve Government spending (budget/taxes)
Parliament is made up of three central elements: the House of Commons, the House of Lords and the Monarchy. The main business of Parliament takes place in the two Houses. Generally the decisions made in one House have to be approved by the other.

Answer 2

the purpose of parliament is to set law and policy for nation hope it helps