歳入
Salt was produced by extracting brine from about 40 saline water wells using bullocks and drying in open plots. Since salt was one of the major sources of Government revenue, the office of the salt superintendent at Sultanpur supervised the levy of ₹2 tax per maund. With the levy of the heavy salt tax and acquisition of the Sambhar Chawal salt works in Rajputana by the British Indian Government the Sultanpur Salt became uneconomical and by 1903-04 the salt industry was struggling for survival with salt export having fallen to 65000 maunds leading to severe setback to the economy of the Sultanpur area. Finally, in 1923 the British shut down the office of the salt superintendent, had all the mounds of salt thrown back into the wells and shut down the salt industry leading to considerable economic misery to the people.