The current location in the geopoint question cannot be captured on the web map in the Survey123 for ArcGIS mobile application on multiple devices running with the Android operating systems in India.
This issue is not reproducible in Survey for ArcGIS field app 3.9 in Android 10. Make sure the Survey123 for ArcGIS app has permission to access location. Go to Setting > Apps > Notification > Survey123 > Permission manager > Location. The Survey123 for ArcGIS app should have access with either 'Allowed only while in use' or 'Allowed all the time' permission with the location. The 0 GPS reading in the Survey123 for ArcGIS app indicates that the app is not using or does not have permission to the location service. Make sure the app is set with proper location permission.