Top 2 PYQs (2021–2021) — with Solutions & Shortcuts
NDA Reading Comprehension is one of the most frequently tested topics — 2 previous year questions from 2021–2021 papers are included on this page. Each question comes with a step-by-step solution, common trap identified, and a time-saving shortcut.
The Green Revolution of the 1960s transformed India's agricultural landscape through the introduction of high-yield variety (HYV) seeds, synthetic fertilisers, and modern irrigation techniques. Initially confined to Punjab and Haryana, this movement dramatically increased food grain production, making India self-sufficient in wheat and rice. However, the intensive farming practices depleted soil nutrients, reduced biodiversity, and created dependency on chemical inputs. While the revolution solved the immediate crisis of food scarcity, it presented new environmental challenges that persist today.
Question: What is the primary theme of the passage?
Test your Reading Comprehension skills — free mock
The Green Revolution of the 1960s transformed agricultural output in India, particularly in Punjab and Haryana. By introducing high-yielding variety seeds, chemical fertilisers, and mechanised irrigation, the government aimed to achieve food self-sufficiency. While the revolution succeeded in eliminating widespread famine and boosting grain production, critics argue that it simultaneously depleted groundwater reserves, degraded soil fertility over decades, and marginalised small farmers who could not afford the new inputs. The prosperity it generated was thus unevenly distributed, benefiting larger landholders disproportionately and leaving subsistence farmers increasingly vulnerable to debt and crop failure.
Question: Which of the following can be most reasonably inferred from the passage about the Green Revolution?