Kolkata ↔ Vientiane
Best Time to Call
Excellent overlap! The best window to call is between 9:00 and 16:00 (Kolkata time).
Sync Kolkata and Vientiane easily. Kolkata is 1 hour 30 minutes behind Vientiane. Excellent overlap! The best window to call is between 9:00 and 16:00 (Kolkata time).
Upcoming Time Change
- New York City clocks forward 1h in 10 days Mar 08
💡 Review recurring meetings scheduled during these dates to avoid sync issues.
Meeting Optimizer
Sync Score
5.3/10
-12h Current Time +12h
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Tokyo
17:05 GMT+9
Personal
Outside Business Hours🌍
New York City
03:05 EST
Sleeping
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London
08:05 GMT
Personal
Outside Business HoursSynchronization Context
With only a 1 hour 30 minutes difference, these cities share a near-total workday overlap. Coordination is seamless, with most business hours aligning perfectly.
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.
Vientiane Business Pulse
- Culture Relaxed, polite, and relationship-driven. Business is personal and moves steadily.
- Lunch Break 12:00 PM - 1:30 PM.
- Pro Tip Reach out between 9:30 AM and 11:30 AM. Laotian business culture is known for being polite and less fast-paced than neighboring hubs. Take time for personal greetings. Hierarchy and social harmony are important. Decisions are often made through consensus over several meetings.
Quick Comparison
| Feature | Kolkata | Vientiane |
|---|---|---|
| Timezone | Asia/Kolkata | Asia/Vientiane |
| Country | India | Laos |
| Coordinates | 22.57, 88.36 | 17.98, 102.63 |
| Population | 15,333,000 | 210,000 |