Hi,
Can we save finger print data directly to a database ? To save/retrieve via a database or a web page ?
Thank you
The Arduino doesn't come with a finger print sensor. The Arduino doesn't come with a database.
So, no, you can't. You do have to do some work.
Yes. Can you suggest some ways of it ? Such as some guide to begin 
Can you suggest some ways of it ?
Get a fingerprint scanner.
Get the library that goes with the scanner.
Get an ethernet shield.
Hire a programmer.
Project done.