The correct options are
A Imposition of unfair taxes on exports.
B Fixed product price for the work of Indian artisans.
D Forcing artisans to sign unfair contracts.
The export economy was killed by the imposition of unfair taxes. In addition to this, artisans were forced to sign unfair contracts where the price of their products were fixed. They were punished if they refused to sign such contracts. The Indian artisans became poor and unemployed.