Common data validation error in online web forms - A case study

Software systems should be such that it must take care of the all the aspect of correctness of data being recorded. Correctness of data assured by software testing technique - validation and verification. Software Applications or system should be robust enough to handle the case even if user try to enter wrong information, it should not allow the same to be entered! This short paper explains common problem with educational institute's admission forms or job application. Which is often poorly validated and verified and leads to incorrect data submission.