  The Andromeda Galaxy (M31) has been observed with the UltraViolet Imaging
Telescope (UVIT) instrument onboard the AstroSat Observatory. The M31 sky area
was covered with 19 fields, in multiple UV filters per field, over the period
of 2017 to 2019. The entire galaxy was observed in the FUV F148W filter, and
more than half observed in the NUV filters. A new calibration and data
processing is described which improves the astrometry and photometry of the
UVIT data. The high spatial resolution of UVIT ($\simeq$1 arcsec) and new
astrometry calibration ($\simeq$0.2 arcsec) allow identification of UVIT
sources with stars, star clusters, X-ray sources, and other source types within
M31 to a much better level than previously possible. We present new results
from matching UVIT sources with stars measured as part of the Pan-chromatic
Hubble Andromeda Treasury project in M31.
