Firstly, the whole idea of the Left party is to help the laborers. No wonder why they cripple states like West Bengal and Kerala. Their survival is totally based on laborers and hence they do not want these class of people to make enough money and to achieve a good lifestyle. Any political party which wants to form a government at the center by taking support of Left parties must know one thing for sure that they will not rule for the complete 5 years. So now that Left has started to send tremors to the ruling government, this must not come as a surprise to most people......as all were expecting this to happen some day or the other.... And as a closing note, wanted tell all the Congress supporters that congress were very obstructive as opponent in the parliament and so are BJP now. So there is no point in behaving strange to such irresponsible act in our parliament. BJP must also be shameful of being obstructive to the proceeding of our parliament and so must any other who indulge in the same. Foe heavens sake, do understand that people have handed our our country to you guys and hence be responsible to what you do.