As I working on stellar Blockchain, can anyone guide me on how to create an anchor on stellar? and How it will give a withdraw amount in fiat currency & which protocol is it used to convert cryptocurrency to fiat value? I am used this tutorial to set up an anchor peers ut failed to start 1st Bridge Server.
I think the tutorial you are using is out of date: the architecture it describes, including the bridge server, were part of a compliance protocol that was deprecated in 2019.
For up-to-date info on setting up an anchor service, see the Stellar documentation, which walks through two different architectures that correspond to two different anchor models: https://developers.stellar.org/docs/anchoring-assets/