Electronic Attendance System is adopted for reducing the Daily Strength Calculation, Staff wise attendance details extraction, and monthly salary / wages calculation and further If we maintain the same in main server, then we can use the same for calculating the Final Settlement during resignation / termination / retirement.
But the drawbacks are as follows.
1. Swipe card can be swiped by some other by managing the admin staff who is taking care of attendance system.
2. Finger print will not respond, if the employee having any cut in his finger or greese or oil in his finger.
3. You can go for face recognition attendance system, which will be recognised with nose, eye and forehead shape. It will not consider any cut mark mustach or beard.
In future almost all the companies / factories / organisations will have their own automated method of attendance system.
With warm regards
S. Bhaskar