  We examine the usefulness of the unitarity conditions in Left-Right symmetric
model which can translate into giving a stronger constraint on the model
parameters together with the criteria derived from vacuum stability and
perturbativity. In this light, we demonstrate the bounds on the masses of the
physical scalars present in the model and find the scenario where multiple
scalar modes are in the reach of Large Hadron Collider. We also analyse the
additional conditions that can come from charge breaking minima in this
context.
