  We report the discovery of four blue lurkers with low and extremely low-mass
white dwarf (ELM WDs) companions in the Galactic globular cluster NGC 362 using
AstroSat Ultra Violet Imaging Telescope (UVIT). We analyzed the
multi-wavelength spectral energy distribution (SED) of FUV-bright MS stars
using data from the UVIT, UVOT, GAIA EDR3, and 2.2m ESO/MPI telescopes. Two
each of low-mass WDs and ELM WDs are found as companions for the four blue
lurkers by the fitting of two-component SED models. The effective temperatures,
radii, luminosities, and masses of two low-mass WDs are (35000, 23000) K,
(0.04, 0.05) Rsun , (1.45, 0.22) Lsun , and (0.2, 0.2) Msun, while the two ELM
WDs are (14750, 14750) K, (0.09, 0.10) Rsun, (0.34, 0.40) Lsun, and (0.18,
0.18) Msun. The position of blue lurkers within the cluster shows that they
originated via the Case A/B mass-transfer mechanism in a low-density
environment. This is the first detection of blue lurkers with low-mass WDs and
ELM WDs as companions in a globular cluster. The companion cooling age is less
than 4 Myr, which suggests that they were just recently formed. These binary
systems might have originated due to the cluster recent core collapse.
