I am a beginner and own a DJI mini 3 pro. I recently added my nano drone to the Digital Sky platform and have flown in Mumbai and other places but checked the map thoroughly today as I wanna do this the right way and hopefully, in a professional way in the future.
When I chose Airspace Geozone here for Mumbai region https://digitalsky.dgca.gov.in/airspace-map/#/app it shows the whole city in these weird shapes leaving no where to fly it. What I heard was that Airspace Geozones are places marked important or naval etc and are restricted.
Is it because of the G20 summit or is it always been like this... also, who to approach if you wanna fly it it in these zones.
I stay near the airport so I always fly beyond 12km... but if its a wedding I wanna cover in a geofencing zone, what will I do.
I am sorry I sound like a newbie, cos I am.
It would be very kind of any of you to help me out here.

I am trying to find the same & found this post via Google. Strange that no one with knowledge has responded. If anyone knows please respond.

Geozones are special zones, or restricted because of Government establishments, Law enforcement or Military places, Local SP also have authority to Give temporary red zones. In either case you are not supposed to fly at Geozones also.