“…The footprint [3], [4], [5], [6], [7], [8], [9], [10], [11], [12] and fingerprint modalities are studied more for children recognition among all other modalities. The palmprint, face [13], [14], [15], [16], [17], [18], [19], [20], [21], [22], [23], ear [24], [25], [26], [27], iris [28], [29], [30], [31] and headprint [32] are least studied modalities. These Physiological biometric modalities are mentioned in the figure 1.…”