Rto India — can't book dl slot

Address:

110092

I am not able to book slot for driving license test from the website -https://parivahan.gov.in/slots8/dldetsubmit.do.

I have already got the ll more than one month agao. Now when i book dl skill test slot it says
"entered application number is approved. Slot booking not allowed".

Application number :[protected].

This is happening for my spouse's applciation id too[protected]

I have tried reaching the parivahan phone contact and wrote an email too but to no avail.

Kindly ket me know.
Thanks
Chirag patel
+91 [protected]
[protected]@gmail.com