Nisha, I appreciate ur analysis.U hv clear thinking.But then other measures should hv been taken rather than involving CBI. I am very much biased against Mayavati.She is unscrouplous, she hs amassed enormous money, she spends public money in unproductive projects just to earn publuic support, she exploits casteism and she changes her stand to suit her.She changes her Priciples to achieve what she wants.And so, even if she does something right, it looks wrong.