Economist's take on Indian elections and PM candidates......."If Mr Modi were to explain his role in the violence and show genuine remorse, we would consider backing him, but he never has; it would be wrong for a man who has thrived on division to become prime minister of a country as fissile as India. We do not find the prospect of a government led by Congress under Mr Gandhi an inspiring one. But we have to recommend it to Indians as the less disturbing option.".......