Mahesh Nenwani of Bhopal, MP has composed 19,923 quotation poems since Nov 30, 1969 which have been published in four books, covering four periods. The first book Jis Din say Kavithaon ka Shri Ganesh contains 1,500 Hindi quotation poems from Nov 30, 1969 to Jan 3, 2003. The second book Sweat Rubies contains 3,300 quotation poems in English from Jan 4, 2003 to July 14, 2007, the third book Kaleidoscope has 7,348 Hindi quotation poems from July 15, 2007 to July 14, 2010 and the latest book Samudra Ko Psychiatrist Chahiya from July 15, 2010 to Dec 31, 2014 contains 7,775 quotation poems in Hindi. This book was released on Jan 2, 2015. All the books have been published by Madhu Publication, Bhopal.