Polity and Governance topic is mentioned in the GS MAINS PAPER 2, however its indepth knowledge is equally important for writing an Essay, Public Administration (Paper-2) and even in GS Mains Paper 4.
The government reports and documents become the best source for its understanding but usually the government reports are too bulky to read and grasping the main points from that become a tough task.
Thus we have come up with the series of GIST of SECOND ARC Reports. It covers the main points of the complete report in about 30-35 pages (maximum). These points can be quoted directly in the Mains answer.