FAILS TO IMPRESS MIDDLE CLASS: Both Narendra Modi and Amit Shah could not bring any solid scheme for the middle class people of Delhi. This turned them off and the advantage was taken up by AAP. One should understand that Delhi is the city of mostly working class people who come from middle or upper middle class strata of the society. Arvind Kejriwal, on his part, continously targetted issues like electricity, water, transportation that are of prime concern for the middle class.