-In this project we are considering some design parameters of various cars that we are using in our daily life so I have considered dimensions of a sedan type of car and I have designed the chassis with the help of solid works software after the completion of design in solid works we are going to check the strength of the chassis in solid works by solidworks simulation in that we are going to perform Static analysis, Bending analysis based on the load cases after repeated analysis process by varying the force, other parameters and by comparing those results we will get maximum stress and maximum load capacity which the chassis can be bear by this process we can design and analysis the chassis