KBC Academy: A professional training institute is going to conduct an all India admission test. In the last admission test they faced the problem of unauthorised candidates appearing for the admission test at various centres. They need a solution that should raise an alarm if the person entering the examination hall is not an authorised candidate or any unauthorised person. The academy has the photographs of all the candidates appearing for the admission test and of all their authorised staff. The photographs are in hard copy.

KBC Academy: A professional training institute is going to conduct an

1.	KBC Academy: A professional training institute is going to conduct an all India admission test. In the last admission test they faced the problem of unauthorised candidates appearing for the admission test at various centres. They need a solution that should raise an alarm if the person entering the examination hall is not an authorised candidate or any unauthorised person. The academy has the photographs of all the candidates appearing for the admission test and of all their authorised staff. The photographs are in hard copy.
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