Hydrocarbons from lectures?

I want to do full hydrocarbons from pankaj sir's old lectures on his channel for basic jee prep because i have done complete organic from him and i like it, even pyqs and questions are doable now so please guide, like the chapter was kind of backlog for me but i know most of the reactions of class 11th, also i am just going to enter class 12th first class in first week of april.