Only branch Head can delete Topic.If Institute Head want to Delete Topic. Institute Head need to click on Branch Head Tab and follow these steps-
To Delete Topic-
1.Login as Branch Head.
2.Click on select "Management" Tab.
3.Select Manage Subject/Topic/Sub Topic-Manage Topic.
4.Click on "Delete button" for Topic which you want to delete from Available Topic List.
Deleted Topic will be available in Deleted Topic List.