gibes-anand
Hi
In screenshot it look like you have not added correct Google map API key. so map is not loading.
You need to enable the Google map API key for :
Places API
Geocoding API
Geolocation API
Maps Embed API
Maps JavaScript API
Maps Static API
And API must be used for your current site.
Enable and add it first and share the URL of page here if still its not showing.
Regards