Indigo cultivation in India declined by the beginning of the 20th century because of
a
peasant resistance to the oppressive conduct of planters
b
its unprofitability in the world market because of new inventions
c
national leaders' opposition to the cultivation of indigo
d
Government control over the planters
Economic Impact of British RuleCommercialization of AgricultureIndigo cultivation20th centuryunprofitabilitynew inventionssynthetic dyes