Ali's double standards

Ali's reason for evicting punz was so lame. He was saying punz does all the ran neethiyaan to evict people, but what was he doing since last few days. Before that he was making plans with everyone to evict punz and next week they can evict dimpy. WTH and then he was trying to be friends with dimpy saying they are going to save her. Immediately after dimpy left he was telling karishma they could evict dimpy next week. In this regard i feel gautham and punz are much better than the rest of the HMs, they are atleast active in the tasks and work really hard.