"You filled my days with rainbow lights 
fairytales and sweet dream nights,
A kiss to wipe away my tears,
Gingerbread to ease my fears.
You gave the gift of life to me,
And then in love, you set me free.
I thank you for your tender care,
for deep warm hugs and being there 
I hope that when you think of me,
A part of you, you'll always see."
Mother's Day is celebrated to honour all mothers and express gratitude for the hardships they bear in bringing up a child and their contribution to the humanity. Most countries including US, Australia, Canada and India celebrate it.