An analysis carried in this newspaper about the states that have already ratified the Constitution Amendment Bill on Goods and Services Tax (GST) provides revealing insights into the political possibilities that can arise out of the proposed indirect taxes regime. It also brings out with great clarity the nature of the tough political resistance the new law and its enforcement could face. Of the 18 states that have endorsed the GST Bill, 10 are ruled by the Bharatiya Janata Party (BJP) and its allies. This is not a surprise. After all, the GST proposal in its current form has been spearheaded by the BJP-led government at the Centre. What, however, is a surprise is the fact that so far the expected ratification has not come from quite a few of the states, ruled either by aBJP-led alliance or those parties that had supported the Constitution Amendment Bill in Parliament. For instance, the Trinamool Congress-led West Bengal had initially planned to ratify the GST Bill at a special A