Fixed Point Theory is an attractive and interesting subject with a large number of applications in various fields of mathematics and other branches of science The main intention of writing this book is, as the topic of the book "A Study On Fixed Point Theory And Its Applications" implies, is to give a rough idea of the basic types, some important theorems and a few common applications of Fixed Point Theorey and also, to enhance my career as a mathematician in the field of fixed point theory. The book will serve good for the beginners in the field of fixed point in the similar manner as I was beniffited from the valuable contents provided in the book. In writing this book, the works of standard authors, have been a great help and I am greatly indebted to them. Above all, research papers and articles of eminent researchers and authors helped me a lot while completing this book.