Which is the Most populated country in the World Top 10 , 20, 50 populated country in the World
Which is the Most populated country in the World Top 10 , 20, 50 populated country in the World : India had passed China to become the most populous country in the world, as of early 2026. India has 1.46 billion people and now accounts for more than 17 percent of global population, while China, with a shrinking population of about 1.40 billion people, follows behind.
Important Information of Most Populated Countries (2026):
India: 1.464 B (fast growing, strong youth population).
China: 1.406 billion (plummeting):
United States: 342 million (driven by migration).
Indonesia: 287 million (youthful demographics).
Pakistan: 259 million (rapid growth).
India’s population is projected to keep growing and peak around 2060, while China’s will undergo a sustained drop, the Worldometer data showed.
Top 10 Most Populated Countries (March 2026 Estimates)
| Rank | Country | Estimated Population | % of World Share |
| 1 | India | ~1.47 Billion | 17.8% |
| 2 | China | ~1.41 Billion | 17.0% |
| 3 | United States | ~349 Million | 4.2% |
| 4 | Indonesia | ~287 Million | 3.5% |
| 5 | Pakistan | ~259 Million | 3.1% |
| 6 | Nigeria | ~242 Million | 2.9% |
| 7 | Brazil | ~213 Million | 2.6% |
| 8 | Bangladesh | ~177 Million | 2.1% |
| 9 | Russia | ~143 Million | 1.7% |
| 10 | Ethiopia | ~138 Million | 1.6% |
Top 50 Most Populated Countries (March 2026 Estimates)
Note on Data: These figures represent estimated national populations in March 2026, based on analysis of official censuses and projections by national statistical offices and international organizations (e.g., the UN and World Bank). Figures are rounded to the nearest 10,000.
| Rank | Country | Estimated Population | Median Age (approx.) | Share of World |
| 1 | India | 1,471,320,000 | 29.1 | 17.82% |
| 2 | China | 1,410,180,000 | 39.4 | 17.08% |
| 3 | United States | 349,600,000 | 39.1 | 4.23% |
| 4 | Indonesia | 287,450,000 | 31.6 | 3.48% |
| 5 | Pakistan | 259,100,000 | 22.1 | 3.13% |
| 6 | Nigeria | 242,390,000 | 18.2 | 2.93% |
| 7 | Brazil | 213,850,000 | 34.5 | 2.59% |
| 8 | Bangladesh | 177,100,000 | 29.2 | 2.14% |
| 9 | Russia | 143,620,000 | 40.5 | 1.74% |
| 10 | Ethiopia | 138,400,000 | 19.8 | 1.67% |
| 11 | Mexico | 131,050,000 | 30.8 | 1.59% |
| 12 | Japan | 122,810,000 | 49.3 | 1.49% |
| 13 | Egypt | 118,500,000 | 25.1 | 1.43% |
| 14 | Philippines | 117,920,000 | 25.9 | 1.43% |
| 15 | DR Congo | 114,100,000 | 17.4 | 1.38% |
| 16 | Vietnam | 101,230,000 | 34.1 | 1.23% |
| 17 | Iran | 91,200,000 | 34.1 | 1.10% |
| 18 | Turkey | 86,510,000 | 33.7 | 1.05% |
| 20 | Germany | 83,600,000 | 46.2 | 1.01% |
| 21 | Tanzania | 71,500,000 | 18.5 | 0.86% |
| 22 | France | 68,750,000 | 42.1 | 0.83% |
| 23 | Thailand | 67,610,000 | 41.2 | 0.82% |
| 24 | United Kingdom | 67,550,000 | 41.5 | 0.82% |
| 25 | South Africa | 62,500,000 | 28.2 | 0.76% |
| 26 | Italy | 58,120,000 | 48.0 | 0.70% |
| 27 | Myanmar | 55,200,000 | 31.0 | 0.67% |
| 28 | Kenya | 55,100,000 | 20.9 | 0.67% |
| 29 | Colombia | 53,800,000 | 32.5 | 0.65% |
| 30 | South Korea | 51,700,000 | 45.4 | 0.63% |
| 31 | Spain | 47,810,000 | 45.5 | 0.58% |
| 32 | Uganda | 47,800,000 | 17.1 | 0.58% |
| 33 | Argentina | 47,510,000 | 32.7 | 0.57% |
| 34 | Algeria | 47,110,000 | 29.3 | 0.57% |
| 35 | Iraq | 47,100,000 | 21.6 | 0.57% |
| 36 | Sudan | 47,000,000 | 20.0 | 0.57% |
| 37 | Canada | 41,250,000 | 41.5 | 0.50% |
| 38 | Afghanistan | 41,100,000 | 19.3 | 0.50% |
| 39 | Ukraine | 39,500,000 | 42.1 | 0.48% |
| 40 | Angola | 38,500,000 | 17.5 | 0.47% |
| 41 | Poland | 37,550,000 | 42.5 | 0.45% |
| 42 | Morocco | 37,100,000 | 30.5 | 0.45% |
| 43 | Uzbekistan | 36,900,000 | 28.2 | 0.45% |
| 44 | Saudi Arabia | 36,500,000 | 32.2 | 0.44% |
| 45 | Malaysia | 35,600,000 | 30.6 | 0.43% |
| 46 | Mozambique | 35,100,000 | 18.3 | 0.42% |
| 47 | Ghana | 35,000,000 | 21.9 | 0.42% |
| 48 | Peru | 34,920,000 | 31.8 | 0.42% |
| 49 | Yemen | 34,910,000 | 20.1 | 0.42% |
| 50 | Nepal | 32,500,000 | 25.8 | 0.39% |
Key Demographic Insights
India’s Growth: India offers a much younger population than China, with an approximate median age of 29. This “demographic dividend” is likely to maintain India’s #1 position for the rest of the century.
China’s Decline: After decades of birth control policies and rising living costs, China’s population peaked around 2021-2022 and is now gently declining.
The African Surge India and China may be the giants of today, but Nigeria and Ethiopia are among the rapidly catching up. By 2050 it is forecast that Nigeria may just surpass the United States to become the third largest country by population.
Around the world, we estimate there are over 8.3 billion people on earth right now!
Frequently Asked Questions
What is the difference between freehold and leasehold?
Freehold gives you full, permanent ownership of the property and land; leasehold runs for a fixed term from an authority. Freehold is generally simpler to resell.
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Look at delivered projects, delivery delays, the RERA record and buyer reviews. A builder with a clean, on-time record lowers your risk sharply.
What red flags should I watch for when buying?
Unclear title, missing approvals or RERA, pending dues, a builder with delays, and prices far below the market. If something feels rushed, slow down and verify.
What is the difference between capital appreciation and rental yield?
Appreciation is the rise in the property value over time; rental yield is the annual rent as a share of the price. Most Indian homes give modest yield and rely on appreciation.
How much should I keep as a buffer beyond the price?
Set aside for stamp duty, registration, GST where it applies, interiors, and a contingency. A buffer of a meaningful share above the base price is prudent.
Is a home loan pre-approval useful?
Yes, a pre-approved loan tells you your budget, speeds up booking and strengthens your negotiating position with sellers. Get it before you shortlist seriously.
How do I choose between two similar projects?
Compare the builder record, RERA status, carpet area, real amenities, connectivity and total cost, not just the headline price. Visit both before deciding.
What stamp duty and registration charges apply in Gurgaon and NCR?
Stamp duty and registration vary by state and are usually a few percent of the property value, with a small rebate for women buyers in many states. Confirm the current Gurgaon and NCR rate before you budget.
How much home loan can I get to buy in Gurgaon and NCR?
Most buyers get a loan for 75-90% of the value, tied to income and credit score. Our home loan by salary guide shows the ranges.
What documents do I need to buy property in Gurgaon and NCR?
Identity and address proof, PAN, income papers for a loan, and the property title chain, approvals and latest tax receipts. Keep both sides KYC ready for registration.
How do I check if a project is RERA-registered?
Search the state RERA portal by project or builder name for the registration number and approved plan. Our RERA check guide explains it.
Can NRIs buy property in Gurgaon and NCR?
Yes, NRIs can buy residential and commercial property in India, though not farm land. Payments must come through banking channels, and a trusted power of attorney helps if you are abroad.
What taxes apply when I sell property in Gurgaon and NCR?
You pay capital gains tax on the profit, lower if you hold beyond the long-term period, with reliefs if you reinvest in another home. Take advice before you sell.
Is it a good time to buy in Gurgaon and NCR?
Timing matters less than buying the right property at a fair price with clean papers. If a home fits your budget and needs, waiting for a perfect market rarely pays.
How do I verify a property title in Gurgaon and NCR?
Check the chain of ownership, the latest record, any loan or lien and pending dues, and match the seller identity to the title. A local lawyer can vet the deed.
What should I check during a site visit in Gurgaon and NCR?
Construction quality, water and power backup, the neighbourhood, road access, and how the actual unit compares to the brochure. Visit at different times of day if you can.
