Chennai to Tokyo Time
Live IST ↔ JST time converter · Tamil Nadu, India → Japan
24-Hour Overlap Timeline
| 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UTC → | ||||||||||||||||||||||||
| 🇮🇳 Chennai UTC+5:30 | 5a | 6a | 7a | 8a | 9a | 10a | 11a | 12p | 1p | 2p | 3p | 4p | 5p | 6p | 7p | 8p | 9p | 10p | 11p | 12a | 1a | 2a | 3a | 4a |
| 🇯🇵 Tokyo UTC+9 | 9a | 10a | 11a | 12p | 1p | 2p | 3p | 4p | 5p | 6p | 7p | 8p | 9p | 10p | 11p | 12a | 1a | 2a | 3a | 4a | 5a | 6a | 7a | 8a |
IST (Indian Standard Time) to Tokyo (JST (Japan Standard Time)) Conversion Table
All 24 hours of the day · based on JST (Japan Standard Time).
✅ Both in business hours 🔵 India office hours only 🟢 Tokyo office hours only
| IST (Indian Standard Time) — Chennai | Tokyo — JST | Working hours |
|---|---|---|
| 12:00 AM IST (Indian Standard Time) | 3:30 AM JST | |
| 1:00 AM IST (Indian Standard Time) | 4:30 AM JST | |
| 2:00 AM IST (Indian Standard Time) | 5:30 AM JST | |
| 3:00 AM IST (Indian Standard Time) | 6:30 AM JST | |
| 4:00 AM IST (Indian Standard Time) | 7:30 AM JST | |
| 5:00 AM IST (Indian Standard Time) | 8:30 AM JST | |
| 6:00 AM IST (Indian Standard Time) | 9:30 AM JST | 🟢 JST only |
| 7:00 AM IST (Indian Standard Time) | 10:30 AM JST | 🟢 JST only |
| 8:00 AM IST (Indian Standard Time) | 11:30 AM JST | 🟢 JST only |
| 9:00 AM IST (Indian Standard Time) | 12:30 PM JST | ✅ overlap |
| 10:00 AM IST (Indian Standard Time) | 1:30 PM JST | ✅ overlap |
| 11:00 AM IST (Indian Standard Time) | 2:30 PM JST | ✅ overlap |
| 12:00 PM IST (Indian Standard Time) | 3:30 PM JST | ✅ overlap |
| 1:00 PM IST (Indian Standard Time) | 4:30 PM JST | ✅ overlap |
| 2:00 PM IST (Indian Standard Time) | 5:30 PM JST | 🔵 India only |
| 3:00 PM IST (Indian Standard Time) | 6:30 PM JST | 🔵 India only |
| 4:00 PM IST (Indian Standard Time) | 7:30 PM JST | 🔵 India only |
| 5:00 PM IST (Indian Standard Time) | 8:30 PM JST | 🔵 India only |
| 6:00 PM IST (Indian Standard Time) | 9:30 PM JST | |
| 7:00 PM IST (Indian Standard Time) | 10:30 PM JST | |
| 8:00 PM IST (Indian Standard Time) | 11:30 PM JST | |
| 9:00 PM IST (Indian Standard Time) | 12:30 AM JST | +1 day |
| 10:00 PM IST (Indian Standard Time) | 1:30 AM JST | +1 day |
| 11:00 PM IST (Indian Standard Time) | 2:30 AM JST | +1 day |
Explore Chennai — Top Attractions & Travel Guide
Discover top attractions, local tips and hidden gems in Chennai on india-guide.in — India's curated travel destination guide.
Explore Chennai on india-guide.in →Best Time to Call Tokyo from Chennai
Both Chennai and Tokyo are in standard business hours simultaneously during this window. Schedule meetings, investor calls, or client demos in this slot for maximum availability.
Chennai, India
Chennai is south India's commercial capital and the automotive hub of Asia. All major global automakers — Hyundai, BMW, Ford (former), Nissan, Renault — have manufacturing plants in the Chennai–Sriperumbudur corridor. The city is also a significant IT and BPO hub, known as the 'Detroit of India' for automotive and the 'Next Silicon Valley of India' for tech. Chennai handles 40% of India's auto exports.
- India's automotive capital — Hyundai, BMW, Nissan plants
- 40% of India's automobile exports shipped from Chennai port
- World's 4th largest beach (Marina Beach) draws tourism
- Tamil classical arts and Carnatic music global centre
Tokyo, Japan
Tokyo is the world's largest metropolitan area and home to the Tokyo Stock Exchange, the world's third-largest by capitalisation. Major Japanese corporations — Toyota, Sony, SoftBank — all have significant India investments. SoftBank's Vision Fund, headquartered in Tokyo, has deployed tens of billions of dollars into Indian startups including Flipkart, Ola, and Paytm.
- No DST — always 3.5h ahead of IST
- World's largest metro by population
- SoftBank Vision Fund — India's largest tech investor
- Mumbai–Ahmedabad bullet train: Japan–India partnership