As a humble tribute to their esteemed teacher and a great human being, Prof. Kiran Kumar Thaplyal, this book, History and Heritage, is brought out by his proud students as a guru-dakashina. All his students of successive generations have always held him high I great admiration, respect and love for his erudition, for his self-effacing nature and for his ever-charged enthusiasm that he has shown ungrudgingly whenever someone sought his help, guidance, interaction, ...