if Congress has done this, they are a bunch of fools. Simple logic is, Modi won Gujrat election hands on by doing what Tehelka came to discover (!!!!), and what is congress trying to prove by stating the obvious? It will only double assure people in Gujrat that Modi really did for what they voted him and will bring back Modi in power with more certainity.
Either congress is a bunch of fool or BJP has paid tejpal for doing this.
I suspect the last one is true, because after all no political party will try to evoke the sentiment which has always been the only winning voting strategy for its opponent (i.e. BJP)
