Which of the following days is celebrated as the International Labour Day?

A. 1 January

B. 21 July

C. 31 December

D. 1 May

Answer: Option D

Solution(By Examveda Team)

International Workers' Day, also known as Labour Day in most countries and often referred to as May Day, is a celebration of labourers and the working classes that is promoted by the international labour movement and occurs every year on 1 May.