The Computer Science and Engineering Department at Galgotias College of Engineering and Technology, Greater Noida, successfully organized a guest talk on "Operating System Transformation" for second-year CSE students on October 30, 2023.The guest speaker, Mr. Rakesh Kumar Singh, Unix Consultant, HCL Technologies, Noida, shared invaluable insights into the field's fundamental principles, best practices, and real-world applications. The event was well attended by 150 students which provided an excellent opportunity for our students to expand their knowledge and gain practical insights into the latest Operating Systems.