Requirement : Only numbers are accepted in this forma.

1.It should be in the dd/mm/yyyy format or mm/dd/yyyy 
format.
2.It shoudl not accept any special characters other than -
   & /.
3.Date fields should not accept any alphabets,special 
characters,space,decimals or their combination.
4.Same applied for month field and year field.
5."32" should not be accepted in Date field.
6."13" should not be accepted in Month field.
7.In case of Leap year February should show 29 days.
8.Date & month should accept only two characters.
9.Year should accept only four characters.