sentences:  For instance, Akali Deep Singh is famous for wielding a khanda in his final battle before reaching his death, which is still preserved at Akaal Takhat Sahib.Akali Phula Singh is also known to have wielded a khanda, and this practise was popular among officers and leaders in the Sikh Khalsa Army as well as by Sikh sardars of the Misls and of the Sikh Empire.The Sikh martial art, Gatka also uses khandas.