The objective behind this guest lecture was to expose the students on the topic “Introduction to Mathematica”. The aim of this guest lecture was to provide the knowledge about the Mathematica programming by which we can solve the mathematical question on software. The Resource Person for the guest lecture was renowned teacher and educationist Dr. Deepti Assistant professor from Shivaji College (Delhi University). She discussed about the mathematical language i.e., Mathematica and explained the students that how we can easily find the solution of mathematical problem by using the programming (Mathematica). Overall, the session was highly interactive.