 To construct a 3-D space around the driver such that it can accommodate the tallest and healthiest member participating in the event which is light in weight and steady structure.  To perform the FEA on the design Rollcage to obtain the stresses acting on members and its Deform  Analysis of the Roll-cage after changing various Materials and determine the best condition.  Analysis of the Roll cage after changing various Cross-Section and determine the best condition.