The correct option is A 15th March
World
Consumer Day is an awareness day which is observed on March 15. It was first
celebrated in 1983 and became an important annual occasion for mobilizing
citizen action and solidarity within the international consumer movement. This
day is an opportunity for promoting the basic rights of all consumers,
demanding that those rights are respected and protected and protesting about
the market abuses and social injustices which undermine them.