UPSC Mains 2024 GS1 Q17: model answer
What is regional disparity? How does it differ from diversity? How serious is the issue of regional disparity in India?
What the question wants
Define, distinguish from diversity, and assess India's disparities with data.
How to structure it
Intro: Regional disparity means unequal levels of income, development and well-being between regions of a country. Body: (1) Disparity vs diversity; (2) How serious in India; (3) Consequences; (4) Causes; (5) Remedies. Conclusion: Regional disparity is serious because it affects national unity and growth.
- 1(1) Disparity vs diversity
- 2(2) How serious in India
- 3(3) Consequences
- 4(4) Causes
- 5(5) Remedies
Model answer
Regional disparity means unequal levels of income, development and well-being between regions of a country. Diversity means differences in culture, language, religion, landscape or occupation.
Disparity vs diversity
- Diversity is about difference; disparity is about inequality.
- Diversity is valued and protected; disparity is a problem to be reduced.
- Kerala and Punjab are diverse in culture but similar in development; Bihar and Goa differ greatly in development.
How serious in India
- Income: per capita income of Goa and Sikkim is several times that of Bihar, the lowest among major States.
- Poverty: NITI Aayog's Multidimensional Poverty Index shows Bihar, Jharkhand, Uttar Pradesh and Madhya Pradesh with the highest shares, Kerala the lowest.
- Human development: infant mortality in Kerala is in single digits, many times lower than in Madhya Pradesh or UP.
- Industry: concentrated in western and southern States.
- Within States: Vidarbha vs western Maharashtra, Bundelkhand vs western UP.
Consequences: migration pressure, demands for new States (Telangana, 2014), insurgency in neglected tribal areas.
Causes: colonial investment patterns, geography, land tenure, governance quality, Green Revolution limited to some areas.
Remedies: Finance Commission formulae favouring poorer States, Aspirational Districts, PM-DevINE for the North-East, industrial corridors, better governance.
Regional disparity is serious because it affects national unity and growth. Celebrating diversity and reducing disparity must go together.
Keywords, cases and data to drop in
regional disparity diversity per capita income MPI Aspirational Districts Finance Commission
Where most answers lose marks
- Treating diversity as a problem.
Fresh examples from current affairs

Domestic Tourism Expenditure Survey 2025-26: pilgrimage tops overnight trips
MoSPI released the Domestic Tourism Expenditure Survey, July 2025 to June 2026, on 23 September 2026. Pilgrimage and religious travel made up 48% of overnight trips over the last 365 days. Uttar Pradesh had the highest share of visitor-trips, 15.7%. Business trips had the highest average spend per trip, Rs. 5,949.
UPSC angle: Prelims: which agency runs DTES (NSO, MoSPI).
23 Sep 2026
56 critical and strategic mineral blocks auctioned so far
The Mines Ministry said on 23 June 2026 that recent auctions took critical and strategic mineral blocks successfully auctioned by the Centre to 56 out of 88 unique blocks (over 63%). The Seventh Tranche auctioned 10 blocks, a first for Gujarat, Uttarakhand and Telangana. Exploration Licence blocks auctioned reached 11, newly covering Arunachal Pradesh, Uttar Pradesh and Odisha.
UPSC angle: Prelims: critical minerals list, auction powers.
23 Jun 2026
India–UK Critical Minerals Global Supply Chain Observatory launched
India's Mines Minister and the UK Foreign Secretary launched the India–UK Critical Minerals Global Supply Chain Observatory in New Delhi on 4 June 2026. Built by TEXMiN, IIT (ISM) Dhanbad and the University of Cambridge, it is a data platform to monitor global critical mineral supply chains and flag risks. It supports the National Critical Mineral Mission.
UPSC angle: Prelims: critical minerals partnerships.
4 Jun 2026
Coal production starts at Urtan and Dhirauli mines in MP
Coal production began at Urtan (Anuppur, MP) on 15 May 2026 and Dhirauli (Singrauli, MP) on 17 May 2026. Urtan (JMS Mining) is the first underground mine to start under commercial coal auctions. Dhirauli is allocated to Mahan Energen Limited. The Ministry frames both as boosts to domestic coal supply.
UPSC angle: Prelims: coalfields of MP.
19 May 2026Learn the concept
Question text as printed in the official UPSC question paper: https://www.upsc.gov.in/sites/default/files/QP_CSM_2024_GenStud_I_03102024.pdf The model answer is original Battle IAS work; use it to learn structure, not to memorise.