  In this article, we have considered an extension of the inert Higgs doublet
model with $SU(2)_L$ singlet vector like fermions. Our model is capable of
addressing some interesting anomalous results in $b\to s\ell^+\ell^-$ decays
(like $R(K^{(*)})$) and in muon $(g-2)$. Apart from explaining these anomalies,
and being consistent with other flavour data, the model satisfies relevant
constraints in the dark matter sector, while remaining within the reach of
ongoing direct detection experiments. The model also produces signatures at the
large hadron collider (LHC) with final states comprised of dilepton, dijet and
missing energy, providing signals to be probed at higher luminosity.
