  We introduce and discuss a special type of feedback interacting urn model
with deterministic interaction. This is a generalisation of the very well known
Eggenberger and Polya (1923) urn model. In our model, balls are added to a
particular urn depending on the replacement matrix of that urn and the color of
ball chosen from some other urn. This urn model can help in studying how
various interacting models might behave in real life in the long run. We have
also introduced a special type of interacting urn model with non-deterministic
interaction and studied its behaviour. Furthermore, we have provided some nice
examples to illustrate the various consequences of these interacting urn
models.
