Did Hyd (India) B1 slots got exhausted for 2026 already?

I'm hearing that all the slots for B1 this year exhausted for Hyd (india) already? Im seeing few of them from Chennai, Mumbai in October and November for 2026 open but nothing for Hyd.

If yes, when usually would next year slots be shown opened? Does anyone know the pattern to keep an eye for next year like 2027 ?