Hi,

Honestly the best notes would be the one you prepare yourself. For macro economics you can draw diagrams and charts and write short explanations in points  alongwith it.

Here I am sharing the link from the official Website of cbse that may help you

https://www.google.com/url?sa=t&source=web&rct=j&url=https://mycbseguide.com/downloads/cbse-class-12-economics/1327/cbse-revision-notes/7/&ved=2ahUKEwj09PXykM_pAhXplEsFHdf9AI0QFjAHegQIBxAB&usg=AOvVaw3-ZIKuMMs8IlO-GaR1RiJJ