**4. Conclusion**

Cognitive science, cognitive informatics, and computer modeling with pattern recognition of finger require some basic fundamentals for their implementation as cognitive concept in various applications of science and engineering, and the chapter has introduced and has bright future perspectives. It can be used as a useful adjunct to aid in preliminary study of field and behavior of child. Such measures can also help the couple to seek appropriate medical care and services for affected children. It will help the parents to be better equipped with management of such children. Also, the early detection of inborn errors is crucial because it can used as a vital tool to counsel the couple about avoiding conception of further affected fetuses. Historical background of cognitive science, cognitive map, and perception to conception were introduced in addition to cognitive network, modeling, and architecture for brain mapping with human fingerprint.
