This document outlines a major project submitted by four students - Mitesh Nagar, Naveen Bansal, Rahul Khandelwal, and Tejkaran Ranawat - to their professor, Mr. Bhupendra Gahalot. The objectives of the project are to enable students to work as a group, develop their understanding of engineering fields and manufacturing techniques, gain knowledge of machines and equipment used in manufacturing, and develop their ability to plan work and make decisions. The main components of the project include a shaft and gear.