Evidence Act Notes Galore

I've been self-studying for Evidence Act, aur kya kar raha hoon, main confusion mein hi padhta hoon. Ravi Shanker Dhavan ki book good thi, par abhi bhi kuch samajh nahin aa raha. Kuch notes karta hoon, par wahi confusion rehti hai. Baaki books toh main padh liye, par koi nahi samajh aaya. Abhi tak, Dhawan aur Mukherjee ki book hi mere pass hai. Koi bhi recommendation ho toh batao. Mere dost ne kaha ki kuch videshi book padhna chaahiye, likin main kya karoon, maine pata nahi kaha hai.

BSA ka case laws aur judgments padhne chahiye, par yeh kaise samajhaun toh?