It's overshooting, which values should i decrease?

just trying to tune my vtol
all up weight is 11KG
with mn505s 18 inch prop

pidsshowss that itss over shooting which pids i should reduce ?

its more unstable on roll axis

Without a .bin log file no one can help you.

Please post that so that we can help you
And ALWAYS post the firmware version you are using.

Start with the VTOL Quick Tune script, then when everything is working well enough move onto Q_Autotune.

yes was thinking of that
can you please take a look into this log
is it safe to do quick tune in this condition
and how long does quick tune takes .?
Thank you