Question :

What is the ruling on a Muslim who slaughters an animal while being in a state of Janabah(ritual impurity)?

The Answer :

Slaughtering is permissible for the ritually impure man and the menstruating woman because ritual purity isn`t a condition for the validity of the slaughtering. Moreover, it is permissible for the uncircumcised person to do the slaughtering as well.