Union Home Minister and BJP chief Amit Shah on Wednesday targeted the Congress over land deals involving Congress president Sonia Gandhi's son-in-law Robert Vadra, saying that her party's government in Haryana worked on the principle of three Ds - Government of "darbaris" (courtiers), Government of "Damad" (son-in-law) and Government of "Damad Ke Dalal" (brokers of son-in-law).Addressing an election rally here, Shah alleged that Bhupinder Singh Hooda government was marked by corruption and the goondaism took place in the Indian National Lok Dal government led by Om Prakash Chautala."The Congress government worked on the principle of 3Ds - a government of courtiers, a government of son-in-law and of brokers of son-in-law. The sin of giving the land of farmers of Haryana to the son-in-law of Delhi Durbar was committed by Hoodaji," said Shah."Do you want a corrupt government, a government which works for the son-law of Gandhi family or you want a corruption-free government. If you want .