India and Hong Kong Working Hours Overlap in IST
Hong Kong · Asia-Pacific
24-Hour Timeline
Overlap for Different Work Hours
Adjust your work schedule and see how overlap changes
| Hong Kong Hours | Overlap (IST) | Local Time | Duration |
|---|---|---|---|
| 8:00 AM – 5:00 PM | 9:00 AM – 2:30 PM IST | 11:30 AM – 5:00 PM | 5.5 hrs |
| 9:00 AM – 6:00 PM | 9:00 AM – 3:30 PM IST | 11:30 AM – 6:00 PM | 6.5 hrs |
| 10:00 AM – 7:00 PM | 9:00 AM – 4:30 PM IST | 11:30 AM – 7:00 PM | 7.5 hrs |
Note: Work week is Mon–Fri
About This Overlap
Hong Kong is a leading Asian financial centre and gateway to China. The Hang Seng Index is closely watched by Indian investors. IST is 2h 30m ahead of HKT year-round — same offset as Singapore. India's 9 AM = 11:30 AM Hong Kong; India's 5 PM = 7:30 PM Hong Kong. Indian merchant communities (Sindhi, Gujarati) have been established in Hong Kong for 150+ years. Hong Kong serves as a crucial hub for India–China trade.
Last updated: 20 March 2026
Frequently Asked Questions
When do India and Hong Kong share working hours?
Overlap: 9:00 AM – 3:30 PM IST — 6.5 hours
How many hours overlap does IST have with Hong Kong?
Indian Standard Time (IST, UTC+5:30) and Hong Kong have a 6.5-hour overlap window. The exact span depends on daylight saving time in Hong Kong.
What is the best time to schedule a call between India and Hong Kong?
Schedule calls between 9:00 AM and 3:30 PM IST (11:30 AM–6:00 PM Hong Kong local time). This ensures both parties are within business hours.
Also Check
Related country overlaps