n my talk book I have included four book introduction, Gandhiji's Kutch tour, World Heritage Site Dholavira, Satyendra Nath Bose, , Development of Kutch after the Earthquake, Importance of tea and letter in human life, articles published in various leading newspapers and magazines of my Gujarat. .For this book I would like to thank all those who have used various article based information Wikipedia, various press reports related to the article and the references of that author's article.