nhi
-Neither is used when you are defining two negetive person or groups actions to eachother.. like its:
-Neither Hoorain nor Did jiya has done her homework.
-and yaha pe girls hain so girls k saath their use huti hain for multiple subject.
in fact ur answer is wrong
-Neither Hoorain nor Did jiya has done her homework.
read your statement carefully there is another mistake in it n correct answer is also in this statement.