The application of Operational Research Technique of complex
problems of an organization involves taking into account the total system which influences the
decision making process. The Operational Research not only considers all the factors in the
environment and their interrelationships, but tries to present these in a quantified form so
that the implications of the change in any of the factors can be easily assessed Operational
Research is an integral part of the multidisciplinary area of Management Philosophy. Keeping in
view the need of Operational Research, the Operational Research Society of India started an
Examination System in 1973.
