| Sr.No | Semester | Details | Download |
| 1 | 4 | SEQUENCE OF REAL NUMBERS | https://youtu.be/BsCt1SNHfK4 |
| 2 | 4 | SEQUENCE OF REAL NUMBERS | https://youtu.be/rSZ_kg2vSaY |
| 3 | 4 | INFINITE SERIES | https://youtu.be/aUqvlw1hlzA |
| 4 | 4 | RAABE'S TEST FOR CONVERGENCE OF SERIES | https://youtu.be/99Hpoc1-uDo |
| 5 | 4 | D'ALEMBERT'S RATIO TEST FOR CONVERGENCE OF SERIES | https://youtu.be/9sLsX9DV5Fs |
| 6 | 4 | LINEAR TRANSFORMATION | https://youtu.be/1fLxcBJB_t8 |
| 7 | 4 | MATRIX OF LINEAR TRANSFORMATION | https://youtu.be/_RzWXVZ6ELE |
| 8 | 4 | RADIUS OF CURVATURE | https://youtu.be/qW9slRb9Fic |
| 9 | 4 | ASYMPTOTES | https://youtu.be/TzdTRkPOfl8 |
| 10 | 4 | MULTIPLE POINTS | https://youtu.be/O-A8dNz0iVQ |
