Muqtadi making Salaam before the Imaam

If the Muqtadi, after completing the Tashahhud, makes Salaam before the Imaam due to a need, for example, having a strong urge to visit the bathroom, then it will be permissible to complete the Salaam before the Imaam. However, if the Muqtadi made Salaam without a valid excuse, then contradicting the Imaam (by making Salaam before him) will be considered as Makrooh.

AND ALLAH TA’ALA ALONE IN HIS INFINITE KNOWLEDGE KNOWS BEST!