This document provides explanations for 12 multiple choice questions related to an exam on Indian history, politics, and current events. The questions cover topics like the Indian National Social Conference, eligibility for government offices, an investors summit in Northeast India, interest rates and exchange rates, geographic features of India, crop losses to nematodes, presidential powers, individuals associated with nationalist movements, volcanoes in the Andaman Islands, science programs, endangered species in India, and the Arakan Mountain Range. For each question, the correct answer and a brief explanatory paragraph is given.