New Delhi, Jan 21 (ANI): Aam Aadmi Party's Kumar Vishwas' racist quip on nurses from Kerala has landed him in fresh controversy, even as his party battles allegations of racism and sexism. Vishwas, in a YouTube clip is seen lampooning the ubiquitous Malayalee nurse as a "kaali peeli" sister. The AAP leader, who is set to challenge Rahul Gandhi in Amethi, is now at the receiving end in Kerala as progressive organizations in the state called his remarks "racially offensive" and launched a protest against him demanding his apology.