Writing a book is never a solitary endeavor, and this project has been enriched by the contributions and support of many individuals. We extend our heartfelt gratitude to everyone who has played a part in bringing this book to fruition. First and foremost, we express our deepest appreciation to the management of Noida Institute of Engineering & Technology for their visionary approach to design thinking and their dedication to sharing their expertise through this book. Their insights and passion for the subject have been the driving force behind this project. We would also like to thank the team at IIP Publishing for their professionalism and enthusiasm in bringing this book to the public. Their commitment to excellence has made the publishing process a smooth and rewarding experience. Our gratitude extends to our colleagues and peers who have provided encouragement and inspiration throughout the writing process. Their input and encouragement have been instrumental in shaping our perspective and refining our ideas. Last but not least, we are grateful to our families for their unwavering support and understanding during the long hours spent researching and writing. Their love and encouragement have been a source of strength and motivation. To all those who have contributed in ways big and small, we offer our heartfelt thanks. This book would not have been possible without your support and collaboration.