All Papers GS Paper 1 GS Paper 2 GS Paper 3 GS Paper 4 Essay Full Length Tests Monthly Consolidations Total Questions : 2 Q. Examine the need and challenges related to Witness Protection Scheme. (150 words) GS Paper 2 Polity & Governance Q. Differentiate between colonialism and imperialism. What were the reasons behind their rise? (250 words) GS Paper 1 History Please enable JavaScript to view the comments powered by Disqus.