When there is no mourner in a minyan, and there is someone who can say kaddish at the end of davening, is it better to say the kaddish yasom after aleinu or kaddish derabanan after ain kelokainu?
Thanks in advance
Answer:
The Shulchan Aruch (132:2) makes special mention of the Kaddish after Aleinu, and one should be careful to say this Kaddish, in preference to the Kaddish De-Rabanan (though the Arizal was careful to say it).