This video lecture from Atomic Structure (F.Sc. First Year Chemistry) covers the concept of Quantum numbers and their importance along with the different types of quantum numbers is discussed in the video. Quantum numbers tells us the details about the electron revolving in the shell of an atom. 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.