Shri Nathji begins his 21st Ghazal Book and also writes an article on the World Prayer Day. World Prayer DayPriya Nath and other devotees are typing out letters to heads of states, the United Nations, the newspapers and Nobel Prize winners and religious leaders of the world, as well as the scientists and intellectuals of the world. And yet Priya Nath knows that the letters can reach out to only a tiny fraction of the population of the world. They can merely send out a few hundred letters instead of the thousands they had envisioned.