Citizenship (Amendment) Bill which says that any HIndu, Sikh, Christian, Buddhist, anyone except a Muslim who can't produce their ancestral documents will not be treated as an illegal immigrant.

Whereas if a Muslim cant, say, produce his grandmother's ration card, despite holding a passport, he'll be stamped an illegal immigrant and thrown in a detention camp.

Prof Faizan Mustafa is Vice Chancellor at NALSAR. He is a widely read public intellectual who has written extensively on Constitutional issues.