Introduction to India

The Green Revolution refers to a period of technological transfer in agriculture that began in the mid-20th century. It promoted modern methods such as high-yielding variety seeds, chemical fertilizers, pesticides, and advanced irrigation systems to increase crop yields.

A monsoon is scientifically defined as a seasonal reversing wind system that brings significant changes in weather and precipitation. While it is strongly associated with heavy rainfall, the term itself refers to the seasonal wind shift.

Urbanization refers to the population shift from rural to urban areas, resulting in an increase in the percentage of people living in cities. Therefore, defining it as a decrease in population percentage is incorrect.

Partition literally means the action or state of dividing or being divided into parts. In the context of South Asian history, it refers to the 1947 division of British India into two independent dominion states: India and Pakistan.

According to the 2011 Census of India, the population was approximately 1.21 billion. While the population has since grown to over 1.4 billion, 1.2 billion is the only realistic option among the choices provided.

A colony is a territory that is ruled and controlled by a foreign power, often for economic exploitation or settlement. For example, India was a colony of the British Empire before gaining independence in 1947.

Russia is the largest country in the world by land area, while India ranks seventh. Although India is the most populous country, it is not the largest in terms of geographic size.

A subcontinent is a very large, self-contained landmass that is smaller than a full continent but geographically or tectonically distinct from the rest of it. The Indian subcontinent is a prime example, separated from the rest of Asia by the Himalayas.