This video lecture from Functions and Limits (F.Sc. second year Mathematics) covers: Introduction part-3 of chapter 1. It includes a detailed discussion on basic concept of a limit, theorems of limits and the continuity of a function at a certain point. Find more e-learning material and educational video lectures in Urdu at maktab.pk. These videos are free to use for promotional and commercial purpose by keeping the credits to Maktab.