12th CBSE board solved question papers?

Hey, I am looking for the 12th CBSE board biology subject paper will you provide me sample solved paper of the biology subject of the 12th CBSE board?

[Nitin Sharma]

As you want I am here providing you sample solved paper of the biology subject of the 12th CBSE board.

Paper ;
Biology
Marks: 70
Time : 3 hr

Section of the paper : 4

Section A
Section B
Section C
Section D

Total no. of Questions : 26
sample solved paper of the biology subject of the 12th CBSE board