This video covers Functions, Limits, Continuity & Derivative hence differentiability in Calculus. Watch these two videos, you are advised to finish all of them for a better understanding. You should be able to understand Limits and how it determines differentiability at the end of the the videos.

This is a list of all the Physics Downloads which are useful for revision of all the Physics topics so far which include:-

This is a list of all the Pure Maths Downloads which are useful for revision of all the Pure Maths -1 topics so far which include:-

This video covers Vibrations and Waves extensively. It includes:-

I know everybody is psyched up as this is going to be our first set of CATs and exams after joining University. The timetable is finally out, but partially. As much as the exams have be scheduled for next year, I urge you all to prepare well for the exams too, as you might not get enough time during this festive season.