The anisotropic string cosmological model of Bianchi type I in general relativity

We study the maximum symmetric, Anisotropic, inhomogeneity string theory of Bianchi type I in general relativity. We assume Einstein string space metric depends on two variable expansion, Our four directions and these variable functions are related to the condition, ax, t = b (x, t) ^n where cx, t = h (x) k (t) & bx, t = f (x) g (t) metric potential and shear tension are directly proportional to scalar expansion, Our analysis carefully incorporates a condition that links these variable functions to find the deterministic solution. The higher and varied dimensions models' geometrical and physical characteristics are also looked at.