Today is World Down Syndrome Day. This day has been observed since 2012 after the General Assembly of the United Nations declared March 21 as World Down Syndrome Day in December 2011. The aim of this day is to create awareness about the condition which occurs in people who have an extra copy of chromosome 21. It is characterized with difficulty in learning. People with this condition also have distinct physical characteristics. This is a genetic condition and around 5000 children are born with this condition every year. Symptoms of Down Syndrome Chromosomes define a person. Since people with Down