@Vinod Survase Thanks for posting in our Q&A.
In Microsoft Intune, Detection Rules are used to determine the presence of a Win32 App.
If you select "Registry", it means that this detection rule verify the application existence based on windows registry key, value existence, string, Integer or version comparison.
https://learn.microsoft.com/en-us/mem/intune/apps/apps-win32-add#step-4-detection-rules
To confirm the key path, it is suggested to manually install the target app in another windows device and then find the full path of the registry entry that contains the value to detect.
Hope it will give you some ideas.
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