Nuchri Nelaki

The password must be at least 8 characters long and may be no more than 16 characters long.

Password has to contain at least one upper and one lower case letter.

Password has to contain at least one number and one special character.

It is not permitted to use three consecutive ascending or descending number sequences (e.g., 123, 567, 321, 987) or three identical numbers (e.g., 333, 777) in succession.