The Galaxy Population of the Core of Coma Cluster
  In this paper we present the structural properties and morphology of galaxies
in the central region of the Coma Cluster brighter than $19.5^m$ in the $F814W$
band. from the HST/ACS Coma Cluster Treasury Survey. Using mainly spectroscopic
redshifts, we find 132 members from our sample of 219 galaxies. In our sample
of 132 members, we find 51 non-dwarfs and 81 dwarfs and amongst our 32
non-members, we find 4 dwarfs and 28 non dwarfs. We do not have redshifts for
the remaining 55 galaxies. We present bulge-disc decomposition of the sample
using GALFIT and obtain parameters for our sample. Using visual inspection of
residuals, we do a a morphological classification of the galaxies. We studied
the relation of morphological types with Bulge to Total Light Ratio ($B/T$),
color magnitude relation (CMR), S\'ersic index ($n$), Kormendy relation and
cross-correlations between these parameters for the bulges and galaxies. %Of
the members, six galaxies have been classified as E/SBO on the basis of their
residuals and contour maps which show a boxy/peanut bulge at the center of
galaxy. So we have little confusion to classify the elliptical or SBO, we have
given E/SBO. This work helps us understand important relations between various
parameters like $B/T$, color and $n$ as well as insights into the merger
history of these galaxies in terms of their positions in the Kormendy Diagram
and their S\'ersic indices. Using statistical methods, we find that the there
are significantly more E/SO, ESOs galaxies in the member population compared to
non-members.
