Introduction
There has been an increasing discourse on ‘biometric
data’ in the public domain without any real discussion on
what it is. In its simplest form, biometric data is the data about
a biological organism. Examples of biometric are facial images or
iris scan or fingerprints. Since biometric data is related to human
characteristics, which is capable of being used as an
identification mechanism, defining the mechanisms and safeguards
becomes important. The Indian courts have held that biometric data,
by its very nature, brings together a variety of personal
elements.
Various countries across the globe regulate the modes and
mechanisms of handling biometric data, to ensure protection of a
person’s intrinsic rights.