Rto Ahmedabad — Not received licence

I have cleared rto LMV test on 16/06/2021. But still I didn't get my license.
I have approach RTO Ahmedabad many times they are not answering properly and saying go to this window that window after suffering from all this they are telling it is technical issue.
It's been a year but I don't have my license. And nobody is responsible and not able to answer even not replying on mail.