[email protected] [email protected], +91 8220454003 LITERATURE WORK OF MS SOFTWARE LABORATORIES. The company registration certificate is in the last page of this book. The company is a proprietary type of organization registered by M. Pisceschi Sundaram who is the author of this book. 10% of book sale value will be used for Hindu Temple Construction Process. Anyone can reuse this book in any format for Education/Learning purpose.