  The paper deals with anisotropic spherically symmetric Lemaitre-Tolman-Bondi
model of the universe bounded by the apparent horizon. Using Hamilton-Jacobi
method for both massive and massless test particles, we are able to show that
the temperature associated with the apparent horizon due to Hawking radiation
is the usual Hawking Temperature. Also the usual Lemaitre-Tolman-Bondi model
and the transformed r-gauge Lemaitre-Tolman-Bondi model are shown to be
equivalent. Finally, the results of Tunneling approach agree with the
Hamiltonian-Jacobi method.
