top of page

Projected Population Growth of China and India - IELTS Task 1 Line Graph Band 9 Sample Report

You should spend about 20 minutes on this task.


The line graph shows the projected population growth of China and India.


Summarize the information by selecting and reporting the main features, and make comparisons where relevant.


Write at least 150 words.

Projected Population Growth of China and India - IELTS Task 1 Line Graph Band 9 Sample Report

Get your personalised IELTS Essay Feedback from a former examiner


Download IELTS eBooks, get everything you need to achieve a high band score



Model Answer 1

The line graph illustrates the projected population growth of China and India between 1990 and 2050, presenting both historical and future population trends in billions of people.


Overall, India’s population is expected to continuously increase, overtaking China around 2030, while China is projected to witness a gradual rise in population up until the early 2030s, after which a decline is expected. India, by contrast, will continue its upward population trend for the entirety of the given period.


In more detail, China's population in 1990 was slightly higher than India's, standing at approximately 1.15 billion, compared to India's 0.85 billion. China's population saw considerable growth, peaking at around 1.45 billion by the year 2030. However, following this peak, China’s population is projected to experience a slight decline, falling to about 1.4 billion by 2050.


In contrast, India’s population consistently increased throughout the time frame, rising sharply from 0.85 billion in 1990 to a projected 1.6 billion by 2050. Notably, India is expected to surpass China in population size around 2030 and will continue to grow, reaching around 1.6 billion by 2050. This divergence in population trends underscores the projected population growth of China and India, with India continuing to expand while China experiences a gradual decline post-2030.


Download IELTS eBooks, get everything you need to achieve a high band score



Model Answer 2

The line graph outlines the projected population growth of China and India between 1990 and 2050, highlighting both past population trends and future predictions in billions of people.


Overall, India’s population is expected to grow at a rapid pace, surpassing China around 2030, while China's population is projected to increase at a slower rate before entering a period of decline in the following decades. India, however, will continue its upward trajectory for the entire period.


Looking more closely, in 1990, China’s population was notably larger than India’s, with approximately 1.15 billion people compared to India’s 0.85 billion. China's population rose steadily, reaching a peak of about 1.45 billion by 2030. However, after this point, it is expected to gradually decline, falling slightly to around 1.4 billion by 2050.


India’s population, in contrast, exhibited much faster growth over the same period. Starting from 0.85 billion in 1990, it is projected to increase sharply, overtaking China around 2030, and reaching approximately 1.6 billion by 2050. The stark difference in the growth rates of the two nations is clear, with India’s population expanding much more quickly than China’s after 1990. This illustrates the divergent paths of the projected population growth of China and India, with India set for continued rapid expansion, while China’s population plateaus and eventually declines.



Model Answer 3

The line graph depicts the projected population growth of China and India from 1990 to 2050, showcasing past trends as well as future forecasts in terms of billions of people.


In general, India’s population is anticipated to increase steadily, overtaking China around 2030, while China’s population is expected to rise gradually until the early 2030s, followed by a period of decline. Conversely, India’s population is set to continue growing throughout the entire period.


In detail, China had a larger population than India in 1990, with approximately 1.15 billion people compared to India’s 0.85 billion. China’s population saw substantial growth, peaking at roughly 1.45 billion in 2030. After this point, China’s population is expected to decrease slightly, declining to around 1.4 billion by 2050.


On the other hand, India experienced continuous population growth during the period, starting at 0.85 billion in 1990 and reaching an estimated 1.6 billion by 2050. Around 2030, India is forecasted to surpass China’s population and continue expanding, ultimately reaching about 1.6 billion by the end of the period. This contrast highlights the divergent population trends between the two nations, with India maintaining growth as China faces a gradual decline after reaching its peak, illustrating the projected population growth of China and India.



Model Answer 4

The line graph illustrates the projected population growth of China and India from 1990 to 2050, highlighting both the past trends and future projections in billions of people.


Overall, India’s population is expected to steadily rise, surpassing China around 2030, while China's population is projected to experience gradual growth until the early 2030s, after which it will decline. India, on the other hand, will continue to experience population growth throughout the period.


In greater detail, China's population was slightly higher than India's in 1990, standing at around 1.15 billion compared to India’s 0.85 billion. China’s population showed significant growth, reaching a peak of about 1.45 billion around 2030. However, after this peak, a slight decline is projected, with the population decreasing to approximately 1.4 billion by 2050.


Meanwhile, India’s population saw consistent growth throughout the period, increasing sharply from 0.85 billion in 1990 to an estimated 1.6 billion by 2050. Notably, around the year 2030, India is predicted to surpass China in population size and continue growing to reach about 1.6 billion by 2050. This highlights the divergence in population trends between the two countries, with India continuing to expand as China faces a period of decline.


Get your personalised IELTS Essay Feedback from a former examiner


Download IELTS eBooks, get everything you need to achieve a high band score

bottom of page