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🇮🇳 Kolkāta vs Tokyo 🇯🇵

Live population, time zone, and demographic comparison

⏰ Live Time Comparison

🇮🇳
Kolkāta
India
06:45:29
Thursday, September 17, 2026
UTC+5:30
Population
21,812,170
Births Today
+274
Deaths Today
-122
VS
-3.5 hrs
Time Difference
Kolkāta is 3.5 hours behind Tokyo
🇯🇵
Tokyo
Japan
10:15:29
Thursday, September 17, 2026
UTC+9:00
Population
37,727,693
Births Today
+309
Deaths Today
-512

📊 Population Differences

Head-to-Head Comparison
-15,915,523
-42.19% vs Tokyo
Population Gap
+15,915,523
+42.19% vs Kolkāta
-35
-11.33% vs Tokyo
Births Today Gap
+35
+11.33% vs Kolkāta
-390
-76.17% vs Tokyo
Deaths Today Gap
+390
+76.17% vs Kolkāta
-3.5 hrs
Asia/Kolkata
Time Zone Gap
+3.5 hrs
Asia/Tokyo
70.0 yrs
Life expectancy
Life Expectancy
84.0 yrs
Life expectancy
16.4
per 1,000 / year
Birth Rate
7
per 1,000 / year
7.3
per 1,000 / year
Death Rate
11.6
per 1,000 / year

🌍 City Details

🇮🇳
Kolkāta
India
📍
Coordinates
22.567500, 88.370000
🕐
Time Zone
Asia/Kolkata
UTC+5:30
❤️
Life Expectancy
70.0 yrs
📊
Birth / Death
16.4 / 7.3
per 1,000 / yr
VS
🇯🇵
Tokyo
Japan
📍
Coordinates
35.685000, 139.751400
🕐
Time Zone
Asia/Tokyo
UTC+9:00
❤️
Life Expectancy
84.0 yrs
📊
Birth / Death
7 / 11.6
per 1,000 / yr
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