Have you ever think why we were slaved for the period of 2000 years because every time there were people like Congresse,Karunadhini,Mulayam,Lallu,Jyoti Basu(Who has left Bangldesh for the sake of his life from Muslim whom he is great friend of them).Things are same when there were hundred of Riyasat not 540 Mp'S Who can do anything just for the sake of power and to rule.