Balakumran is a famous Tamil writer. He has written more than two hundred books. One of them is Udayaar. This book is divided into six parts. Here you get Udayaar part 5 easily. The story of this book is about Cholas. You can learn many things about Cholas by reading this book. The PDF file of this book is available on our site. Just collect and read through the link is given belo0w.