Oops, it doesn't look like 'bal bhawan all day' is a national day..

Other days

boyfriend

Boyfriend Day
ruby

Ruby Day
tell ur crush you like them

Tell Ur Crush You Like Them Day
stress awareness

Stress Awareness Day
african immigrant and refugee hiv and hep awareness

African Immigrant And Refugee Hiv And Hep Awareness Day
frozen yogurt

Frozen Yogurt Day
prosecco

Prosecco Day
tulip

Tulip Day
polyamory

Polyamory Day
tell a fairytale

Tell A Fairytale Day