Dear @nagireddy.raviteja,
Please pull the docker container nvcr.io/drive/driveos-sdk/drive-agx-orin-linux-aarch64-sdk-build-x86:6.0.6.0-0004 to flash DRIVE OS 6.0.6. I think you flashed DRIVE OS 6.0.8.1 using docker. You can verify it with cat /etc/nvidia/version-ubuntu-rootfs.txt
Note that, bluetooth/wifi functionality is not officially supported and hence not verified.