During the Sepoy war of 1857-1858 the whole of the Bara Banki talukdars joined the mutineers, but offered no serious resistance after the capture of Lucknow.
In Oudh, after the convulsion of the Mutiny, all rights in land were confiscated at a stroke, and the new system adopted was in the nature of a treaty between the state and the talukdars, or great landlords.
These talukdars had not all the name origin.
By sanad (or patent) and by legislation the talukdars were declared to possess permanent, heritable and transferable rights, with the special privilege of alienation, either in lifetime or by will, notwithstanding the limits imposed by Hindu or Mahommedan law.
The estates of talukdars extend over more than half the total area of Oudh.