@Vinod Survase,Thanks for posting in Q&A.
From your description, I know you are looking for a way to configure auto-start Microsoft Teams via Intune.
Based on my research, there is no related feature in Intune can achieve this, however, we can configure it on Android and iOS device.
We can manually enable Microsoft Teams auto start in its settings. Open the Teams app and go to Settings > General > Application. Check the Auto-start application option. Restart the Microsoft Teams app.
Hope it will help.
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