Kolkata ↔ Luanda
Best Time to Call
Excellent overlap! The best window to call is between 14:00 and 17:00 (Kolkata time).
Sync Kolkata and Luanda easily. Kolkata is 4 hours 30 minutes ahead of Luanda. Excellent overlap! The best window to call is between 14:00 and 17:00 (Kolkata time).
Upcoming Time Change
- New York City clocks forward 1h in 11 days Mar 09
💡 Review recurring meetings scheduled during these dates to avoid sync issues.
Meeting Optimizer
Sync Score
3.3/10
-12h Current Time +12h
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Tokyo
15:31 GMT+9
Working
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New York City
01:31 EST
Sleeping
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London
06:31 GMT
Sleeping
Synchronization Context
A 4 hours 30 minutes gap allows for a manageable shared window, typically in the morning or late afternoon. It requires some scheduling but supports daily synchronization.
Kolkata Business Pulse
- Culture Intellectual and heritage-focused. Business often involves longer discussions and consensus.
- Lunch Break 1:30 PM - 2:30 PM.
- Pro Tip Best reached between 11:30 AM and 4:00 PM. Avoid the 1:30 PM - 2:30 PM lunch window. Business culture is intellectual and values detailed discussion; avoid overly aggressive "hard-sell" tactics. Note that the city slows down significantly during major festivals like Durga Puja.
Luanda Business Pulse
- Culture Relationship-driven and growing rapidly. Oil and gas industry influence.
- Lunch Break 12:30 PM - 1:30 PM.
- Pro Tip Ideal call window is 9:30 AM to 12:00 PM. Personal presence and relationship building are the foundations of business here. Portuguese is the primary language for professional dealings. Be patient with decision-making processes and invest time in initial rapport.
Quick Comparison
| Feature | Kolkata | Luanda |
|---|---|---|
| Timezone | Asia/Kolkata | Africa/Luanda |
| Country | India | Angola |
| Coordinates | 22.57, 88.36 | -8.84, 13.29 |
| Population | 15,333,000 | 9,600,000 |