Identification of clashes in the faculty time table and room time table

[harimurugan1989]

currently when you login in the timetable, you will be able to see semester timetable allotment. Below that you will be seeing faculty time table and room timetbale from the dropdown. In the timetable we want to check, in the same slot wether two classes are scheduled or for the same faculty wether two classes are given at the same time. we need run this check in the background and show it as permanent notificiation in the front end.