Nobody knows if the urbane Mr Jaitley who leads the party in Parliament 's upper house or the pugnacious Sushma Swaraj in the lower house is really in charge .

没人知道彬彬有礼的上院领袖杰特雷和敢作敢为的下院首领 斯瓦拉杰到底谁才是真正的 领导人。