MUMBAI, July 2 -- Following the long list of leaders defecting from the party, the latest being MLC Sachin Ahir, senior Shiv Sena (UBT) leaders have spoken out on the simmering discontent within the party and the need for introspection. Party MP and spokesperson Sanjay Raut said that loyal workers were concerned about the "special treatment" given to certain leaders, including "outsiders" like Ahir, while they were taken for granted. Several disgruntled Sena (UBT) workers had been pointing out that Ahir, who joined the undivided Shiv Sena only seven years ago, was given several plum posts in the party. Meanwhile, a day after he switched loyalties to Shiv Sena, Ahir was unanimously elected deputy chairman of the state legislative council after the MVA nominee J M Abhyankar withdrew his nomination. P5...