NEW DELHI (Reuters) - India's main opposition party is considering a measure to scrap, or reduce, income tax as a plank in an election manifesto designed to win over crucial middle-class and urban voters before a national election due by May.
The step would mostly benefit wealthy urban voters who have increasingly switched support to the anti-graft Common Man's Party led by Arvind Kejriwal, who last month shocked mainstream parties by becoming chief minister of Delhi.
