(i) ``During the planning period, a roadmap was drawn for the development of the public sector with an objective to achieve self-reliant economic growth.'' Defend or refute the given statement, giving valid reasons in support of your answer. (ii) Define `globalisation'. State and discuss any one advantage of globalisation. (i) ``In 1955, the Karve Committee noted the possibility of using small-scale industries for promoting rural development.'' Briefly discuss the basis behind the need for promoting small-scale industries. (ii) Define `Land Ceiling'. List any two hurdles that were faced in the implementation of land reforms.