1. Introduction
Power and energy supply is the backbone of every economy of this
world. Despite the leaps made in technological advancement to cater
to the ever-growing demand of power with the exponential increase
of human population, we are falling short of the power supply. To
provide an adequate amount of power, man has employed various
resources from non-renewable to renewable, yet an equilibrium
between demand and supply seems far-fetched. Most of the power
today is derived from thermal plants which use coal as a primary
resource. The recent years have witnessed a shift to clean energy
for power generation, i.e. nuclear energy as an alternative to the
conventional sources. However, power generation from nuclear
reactors poses a more substantial threat of causing major mishaps
and accidents which could potentially damage property, cause
personal injury, and damage the environment on a magnanimous scale.
The potential underlying risk has thrown a
