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UPSC MainsGeneral Studies Paper IGeographyPractice question

Demographic Transition in India

Explain the demographic transition in India with reference to birth rate, death rate & population growth.

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Start by defining the demographic transition model and stating India's current transition phase with key vital statistics. Discuss the historical phases of demographic transition in India with reference to birth rate, death rate, and resulting population growth, highlighting spatial variations between states. Conclude with strategic policy imperatives to manage both dividend and ageing transitions.

Model answer

370 words

Introduction

Demographic transition describes a population's shift from high birth rates and high death rates to low birth and death rates as economic development progresses. According to the Sample Registration System (SRS) data, India is currently transitioning from Stage III (late expanding) toward Stage IV (low stationary), marked by a Crude Birth Rate (CBR) of 18.4 per 1,000, a Crude Death Rate (CDR) of 6.4 per 1,000, and a Total Fertility Rate (TFR) of 1.9, which is below the replacement level of 2.1.

Phases of Demographic Transition in India

  • Stage I: High Stationary Phase (Pre-1921): Both the Crude Birth Rate and Crude Death Rate were high and fluctuating, resulting in a stagnant population growth rate. Famines, recurrent epidemics, and the complete absence of modern public health infrastructure maintained high mortality alongside high fertility.
  • Stage II: Early Expanding Phase (1921 to 1981): The census year 1921 is known as the 'Year of the Great Divide' because population growth transitioned from fluctuating to continuous growth. The CDR plummeted drastically due to the introduction of modern medicine, sanitation, and epidemic control, while the CBR remained persistently high, precipitating a period of rapid population explosion.
  • Stage III: Late Expanding Phase (1981 to Present): India entered a phase where the population growth rate began to decelerate. Rising female literacy, rapid urbanization, improved healthcare lowering the Infant Mortality Rate (IMR) to 25 per 1,000 live births, and targeted family planning initiatives like Mission Parivar Vikas contributed to a secular drop in CBR.

Spatial Variation in India's Transition

India's demographic transition is marked by notable spatial asymmetry between northern and southern states:

  • Northern States (Youthful Demography): States such as Bihar (TFR 2.8, CBR 25.8‰) and Uttar Pradesh are predominantly in the middle of Stage III, characterized by higher fertility and a youthful population profile.
  • Southern States (Advanced Transition): States such as Kerala (TFR 1.8, CBR 12.0‰) and Tamil Nadu have firmly entered Stage IV, characterized by replacement-level or below-replacement fertility, negligible natural growth, and an increasingly ageing population.

Conclusion

India must pursue tailored regional policy strategies: maximizing the demographic dividend in high-fertility northern states through skill development and employment generation, while expanding social safety nets and geriatric healthcare infrastructure via initiatives like SAGE for the rapidly ageing southern states.

Key facts to remember

definition
Demographic Transition

A demographic framework that outlines the transformation of countries from high birth and death rates to low birth and death rates as they undergo industrialization and socioeconomic modernization.

statistic

India recorded a Crude Birth Rate of 18.4 per 1,000, a Crude Death Rate of 6.4 per 1,000, and a Total Fertility Rate of 1.9, reflecting sub-replacement fertility.

— Sample Registration System (SRS)
scheme
Mission Parivar Vikas

An initiative launched by the Ministry of Health and Family Welfare to substantially improve access to contraceptives and family planning services in high-fertility districts across seven focus states.

scheme
Seniorcare Ageing Growth Engine (SAGE)

An initiative by the Ministry of Social Justice and Empowerment aimed at supporting elderly care innovations and promoting silver-economy startups to cater to India's growing geriatric population.

Frequently asked questions

Why is the year 1921 referred to as the 'Year of the Great Divide'?

Prior to 1921, India's population growth was erratic and often negative due to widespread famines and epidemics. From 1921 onward, mortality began declining consistently, leading to sustained and uninterrupted population growth.

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