The correct option is D 1,2 and 3
Charter act 1833 Provisions
1) Renewed lease for company for 20 years in the name of British Crown.
2) EIC's Trade Monopoly with China and Tea ended
3) All restrictions on Immigrants of Europe and the acquisition of land and property removed.
4) Governor general of Bengal as Governor general of India
5) Legislative powers of presidencies ended.
6)Indian Law commission Introduced and codification of law started.
7) Abolition of Slavery.