All Papers GS Paper 1 GS Paper 2 GS Paper 3 GS Paper 4 Essay Full Length Tests Monthly Consolidations Total Questions : 1 Q. Model Code of conduct has been a remarkable step in ensuring free and fair elections in India. However, the present digital era has posed challenges to it. Comment. GS Paper 2 Polity & Governance Please enable JavaScript to view the comments powered by Disqus.