I guess your point is valid. Congress have done progress wont deny, because I am supporting BJP. But I guess rotating power will create competetion. Each one will try to perform better than others. I guess congress performed well because they wanted to outperform last times NDA govt.. having said that as you have mentioned all that has been done by Congress is not good. How about reservations?, hurting feeling of Hindus..by planning to remove ram sethu..there are tons. But we have to accept they have also done good.