Dear my colleagues, I'm very much excited to share my experience during my P.hD. research work. In this research I have got a chance, to learn a lot for example, while one is busy to predict something for future on the same time I do not keep myself limited, predicting only in one direction because, my thinking is if anything changes then change of time and the change of position both are equally responsible and important to capture the greater variability. Therefore, using my probabilistic knowledge sometimes I keep myself busy to evolve a new probabilistic spatio-temporal estimation method or sometimes I try to get the taste of neural networking and spatio-temporal variability at the same time.