The course entitled “Probability and Statistics” deals with the basics of theory of probability and random variables. This course provides a sound base for the higher studies in probability theory. For mathematics, computer science students, the course in “Probability and Statistics” gives an additional space for widening the applications of the knowledge in their subject area to the various fields of real life. Two dimensional random variables, joint probability distributions etc., are also coming under the structure of this course. The students of Statistics, Mathematics, computer science etc., will be benefited with this course.