REVISION NOTES

 1. https://www.learncbse.in/cbse-notes/

2. https://mycbseguide.com/cbse-revision-notes.html

3.https://www.vedantu.com/revision-notes/

4.https://byjus.com/cbse-notes/cbse-revision-notes/

5.https://www.google.com/amp/s/www.ncertbooks.guru/revision-notes/amp/

6.https://www.selfstudys.com/books/cbse-revisions-notes

7.https://www.topperlearning.com/learn/revision-notes/cbse/b101e21

8.https://www.meritnation.com/revision-notes

9.https://www.studiestoday.com/concepts/67/cbse.html

10.https://www.askiitians.com/revision-notes/