RFID shield for arduino

i am working on a project named "rfid based library system" but i want to make my own rfid shield. can anybody tell me if there are any chip available that can be used to design my rfid reader.

Yes there are lots and you can even do it without chips. But first you need to know what sort of RFID reader you want to implement.

Why is this a pole? There is no gathering of votes needed.

these are the requirement of the rfid reader 1) it should use 13.56Mhz frequency 2) it must have anti collision support

Two chips you could use are:- M067220 or MFRC531

Anti collision is a property of the token not the reader.

i want to make my own rfid shield

Like this? https://www.adafruit.com/products/789