After some of the courts overturned state laws for redistributing land from zamindar (landlord) estates on the ground that the laws violated the zamindars' fundamental rights, the parliament passed the 1st amendment to the constitution in 1951, followed by the 4th amendment in 1955, to uphold its authority to redistribute land. The supreme court countered these amendments in 1967 when it ruled in Golaknath v. State of Punjab[64] that the parliament did not have the power to abrogate fundamental rights, including the provisions on private property. The 25th amendment to the constitution in 1971 curtailed the right of a citizen to property as a fundamental right and gave authority to the government to infringe private property, which led to a furor amongst the zamindars.