Please hear my podcast with a relaxed mind and i guarantee you that it will help you learn the chapter fast..I am using ajay/atul agarwal's(AIR 1 ) notes.

CAPSULE 2-Chapter 5 isca (please keep study mat/notes infront)

Initiative to make a very boring subject ISCA an interesting one.Short learning tips to hear and grasp faster.
Please hear it on loop and have fun.
This can be used in breaks as a medium to revise.

P.s i have used Mr atul agarwal's notes as reference.