Is it recommended for me to raise my hands for supplication after the tashahhud and before the taslim, whether in the obligatory prayer or the voluntary prayer?

Question:
He says: Is it recommended for me to raise my hands for supplication after the tashahhud and before the taslim? Or does that invalidate the prayer if I raise my hands, whether it is an obligatory prayer or a voluntary one? Raising the hands in supplication in the final tashahhud

Answer:
is an innovation (bid'ah). It is not permissible to raise the hands; rather, one supplicates after the tashahhud and after the prayer upon the Prophet (peace and blessings be upon him) with what has been transmitted, and does not raise his hands. Yes.