  Anisotropic cloud string cosmological model with Bianchi type I space time is
investigated in the context of general relativity. The exact solutions of
Einstein field equations are obtained with when the source for energy momentum
tensor is generated by a cloud of strings with particles attached to them. The
dynamical and physical properties of the model universe are discussed by
comparing with the present observational findings. The interesting feature
obtained here is that our model universe starts with a big bang and as time
passes both particle density and string tension density decreases with
expansion of our Universe so that in the late time string vanishes and thus
leaving only the particles.
