भारत सरकार अधिनियम, 1919 के तहत पहली केंद्रीय विधानसभा का गठन किस वर्ष किया गया था?

Which major administrative change in British India was associated with the Charter Act of 1833?

Which of the following British-era legislations first introduced the principle of election to the Legislative Councils, albeit indirectly, by allowing bodies like district boards and municipalities to recommend members?