Right Airpod not working.

Hi kpelangovan,

welcome to the Apple (user-to-user) Community.

Re: "My right Airpod is not appearing in my iphone14, and it is not working too".

Apple support have articles online that may help troubleshoot:

✽ Learn what to do: If your left or right AirPod isn't working - Apple Support

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✽. The AirPods may need cleaning: ie: Check for a speck of dirt or wax :

How to clean your AirPods, AirPods Pro, AirPods Max, and EarPods - Apple Support

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✽.    The AirPods may need re-setting: 

        How to reset your AirPods and AirPods Pro - Apple Support

Resources:

AirPods User Guide – Apple Support

AirPods Repair & Service - Apple Support

More support . info. if needed:

AirPods Support Website:

Find all the topics, resources, and contact options you need for your AirPods....

AirPods Support - Official Apple Support

All the best :-)