New Delhi [India], March 14 (ANI): Union Home Minister Amit Shah questioned the West Bengal Chief Minister Mamata Banerjee for her strident opposition to the Citizenship Amendment Act, rules of which were promulgated on Monday. Shah said that the Trinamool Congress Chief does not understand the difference between refugees and infiltrators. In an interview with ANI Amit Shah said, “I want to appeal to Mamata Banerjee. There are several forums for politics. Please don’t oppose Bengali Hindus who came from Bangladesh. You yourself are a Bengali. I am giving her an open challenge and she must tell…