  We have studied the nuclear structure properties like binding energy, charge
radius, quadrupole deformation parameter for various isotopes of Al from the
valley of stability to drip line region using the well known relativistic mean
field formalism (RMF) with NL3 parameter set. We have compared our results with
experimental data and found reasonable agreement. Further, we have taken
spherical and deformed RMF densities to estimate the reaction dynamics of
$^{23-28}$Al isotopes as projectiles and $^{12}$C as target by conjunction in
Glauber model. The estimated results are also compared with the experimental
data. The analysis of angular elastic differential and one proton removal cross
sections are also studied with Glauber model many body system to investigate
the structural feature of $^{23}$Al. The evidence of enhanced total reaction
cross section, higher value of rms radius, narrow longitudinal momentum
distribution and small proton separation energy of $^{23}$Al support its proton
halo structure.
