2019 science ki paper ki tyari only ncert sa kara yah sample paper or ncert kitni percent ayah gi

2019 science ki paper ki tyari only ncert sa kara yah sample paper or

1.	2019 science ki paper ki tyari only ncert sa kara yah sample paper or ncert kitni percent ayah gi
Answer» Ncert he karla or kuch karna ki jaruat nahi ha na 90 tk aa skte h