Tax slab simplied

Trying to simplify tax questions as read people are all in doubt.

Earlier: if earning below 7.75L salary no tax and then forward tax slab start coming in picture from 7.76L onwards Next year: if earning 12.75L then no tax else new slab start coming. So if earning above 24L you will save 25K + cess. Cess calculation you can do as not a CA