We wish all our viewers a Happy and Reflective Toilet Day! Introduction Today the United Nations celebrates 9th World Toilet Day, to inspire action to tackle global sanitation crisis, with the theme ‘valuing toilets’. To go by the theme, we attempt to add value to the same by taking you through few interesting patents related to toilets granted by the Indian Patent Office. Before we get there, around 11 crore toilets have been built as per the statistics under the Swachh…