Kasba Population 2026
Kasba has a population of 30,421, making it the #1914 biggest city in 🇮🇳 India, located in Bihar. It is about 417× smaller than Mumbai, the country's biggest city.
Population (city proper)
30,421
Rank in India
#1914
Coordinates
25.86°N, 87.54°E
~47 m elevation · Asia/Kolkata
Distance to capital (New Delhi)
1,065 km
661 miles, straight line
Other big cities in Bihar
| City | Population | Rank in India |
|---|---|---|
| Patna | 1,684,297 | #21 |
| Gaya | 474,093 | #110 |
| Bhāgalpur | 400,146 | #126 |
| Muzaffarpur | 354,462 | #139 |
| Bihār Sharīf | 297,268 | #166 |
| Darbhanga | 296,039 | #169 |
| Purnia | 282,248 | #186 |
| Arrah | 261,430 | #196 |
Cities near Kasba
FAQ
What is the population of Kasba?
Kasba has a population of 30,421 (city proper, latest official figure via GeoNames), making it the #1914 biggest city in India.
What region is Kasba in?
Kasba is located in Bihar, India.
Is Kasba the capital of India?
No, the capital of India is New Delhi, about 1,065 km away.
Sources & notes
Population refers to the city proper (municipal boundaries), not the metropolitan area. Source: GeoNames (CC BY 4.0), retrieved 2026-07-07. Country data: UN World Population Prospects 2024.