jnu 2007 , plz check

[suvidya patel]

1-d
2-d
3-d
4-b
5-c
6-c
7-a
12-c
13-a
14-a
15-c
16-a
17-a
18-a
19-d
20-b
21-b
22-
23-d
24-b
25-b

[suvidya patel]

plz explain 22?