Hong Kong Time to India Time: HKT to IST Difference and Call Guide

Hong Kong is 2 hours 30 minutes ahead of India all year. When it is 7 PM in Hong Kong, it is 4:30 PM in India. To change Hong Kong time (HKT) into India time (IST), subtract 2 hours 30 minutes. To change India time into Hong Kong time, add 2 hours 30 minutes.

Hong Kong matters to many Indians for work, trade, family and travel. It is also a busy transit airport for flights to East Asia, Australia and North America. This guide gives you a full hour table, real examples, the best times to call, and what the gap means on a layover. For a live clock and converter, use our India to Hong Kong time difference tool.

Quick Answer

• Time difference: Hong Kong is 2 hours 30 minutes ahead of India.
• Hong Kong time zone: Hong Kong Time (HKT), UTC+8.
• India time zone: India Standard Time (IST), UTC+5:30.
• Daylight saving: Hong Kong has not used daylight saving time since 1979, and India does not use it, so the gap is the same all year.

Key Takeaways

• Subtract 2 hours 30 minutes from Hong Kong time to get India time.
• Hong Kong, Macau, Beijing, Shanghai and Shenzhen all show the same time.
• Before 2:30 AM in Hong Kong, it is still the previous day in India.
• Hong Kong shares its time with Singapore and Malaysia, so the gap with India is the same for all three.

Hong Kong and India Time Zones Explained

Hong Kong uses Hong Kong Time, written as HKT. It is 8 hours ahead of Coordinated Universal Time (UTC+8). Mainland China uses the same offset across the whole country, and so does Macau, so a trip between Hong Kong, Shenzhen and Macau never needs a clock change.

Hong Kong used summer time in some years in the past, but it stopped in 1979. Since then, the clocks have stayed the same all year.

India uses India Standard Time (IST), UTC+5:30. The gap is 8 hours minus 5 hours 30 minutes, which is 2 hours 30 minutes.

How to Convert HKT to IST

• Hong Kong time to India time: subtract 2 hours 30 minutes.
• India time to Hong Kong time: add 2 hours 30 minutes.

An easy way to do it in your head is to take away 2 hours, then take away 30 minutes. For example, 6:10 PM in Hong Kong becomes 4:10 PM, then 3:40 PM in India.

Hong Kong to IST: Hour-by-Hour Table

Find the Hong Kong hour on the left. For times in between, such as 2:45 PM, look up 2 PM and add the 45 minutes to the India time.

Common Examples

What is 3 PM Hong Kong time in India?

It is 12:30 PM in India on the same day.

What is 7 PM HKT in IST?

It is 4:30 PM in India.

What is 11 PM Hong Kong time in India?

It is 8:30 PM in India on the same day.

What is 9 PM IST in Hong Kong?

It is 11:30 PM in Hong Kong.

What is 10 AM IST in Hong Kong?

It is 12:30 PM in Hong Kong, around lunchtime.

Best Time to Call Hong Kong from India

These windows keep both sides at a sensible hour, between about 8 AM and 10:30 PM.

Some practical points:

• Business calls work best in the Indian morning. 10 AM in India is 12:30 PM in Hong Kong, and 3 PM in India is 5:30 PM there.
• Lunch in Hong Kong is often around 1 PM to 2 PM, which is 10:30 AM to 11:30 AM in India. Avoid it for important calls if you can.
• Weekends line up. Most offices in both places work Monday to Friday.

For more tips, see our guide on the best time to call family abroad from India.

Flying to or Through Hong Kong

Non-stop flights from major Indian cities to Hong Kong usually take somewhere around 5 to 6.5 hours, depending on the route. You lose 2 hours 30 minutes when you fly east. A flight leaving Delhi at 10 PM IST that takes about 5.5 hours lands at around 6 AM in Hong Kong.

If you are only changing planes in Hong Kong, the same rules as any layover apply:

• All times on your ticket are local. Departure from India is in IST, while your arrival and onward flight in Hong Kong are in HKT.
• Work out the connection in Hong Kong time only, so you do not count the gap twice.
• Check your next destination’s clock too. If you fly on to Japan or Korea, you move one more hour ahead. If you fly on to Australia or North America, the gap changes again.

Jet lag on the India to Hong Kong leg is usually mild. For longer journeys, read our first long-haul flight tips.

Common Mistakes to Avoid

• Adding instead of subtracting. Hong Kong is ahead of India, so subtract 2 hours 30 minutes from Hong Kong time to get India time.
• Assuming Hong Kong and China have different times. They share the same time.
• Mixing up Hong Kong and Japan. Japan is 1 hour ahead of Hong Kong.
• Missing the date change. Before 2:30 AM in Hong Kong, it is still the previous day in India.
• Expecting summer time. Hong Kong has not changed its clocks since 1979.

Hong Kong Time to India Time in Hindi

हांगकांग का समय भारत के समय से 2 घंटे 30 मिनट आगे है। हांगकांग के समय को भारत के समय में बदलने के लिए 2 घंटे 30 मिनट घटाएं। जैसे, जब हांगकांग में शाम 7 बजे होते हैं, तब भारत में शाम 4:30 बजे होते हैं। दोनों जगह डेलाइट सेविंग टाइम नहीं है, इसलिए यह अंतर पूरे साल एक जैसा रहता है।

Hong Kong Compared With Nearby Places

See our guides to Singapore time to India time, Malaysia time to India time and Korea time to India time.

Frequently Asked Questions

What is the time difference between Hong Kong and India?

Hong Kong is 2 hours 30 minutes ahead of India all year. When it is 7 PM in Hong Kong, it is 4:30 PM in India.

Is Hong Kong ahead of India?

Yes. Hong Kong is 2 hours 30 minutes ahead of India.

How do I convert HKT to IST?

Subtract 2 hours 30 minutes from Hong Kong time. For example, 3 PM in Hong Kong is 12:30 PM in India.

Does Hong Kong have daylight saving time?

No. Hong Kong has not used daylight saving time since 1979. It stays on UTC+8 all year.

Is Hong Kong time the same as China time?

Yes. Hong Kong, Macau and mainland China all use UTC+8, so they always show the same time.

Is Hong Kong time the same as Singapore time?

Yes. Hong Kong and Singapore both use UTC+8, so they have the same 2 hour 30 minute gap with India.

What is the best time to call Hong Kong from India?

For family, 6 PM to 8 PM in India works well, which is 8:30 PM to 10:30 PM in Hong Kong. For business, 9:30 AM to 3:30 PM in India overlaps with Hong Kong office hours.

How long is the flight from India to Hong Kong?

Non-stop flights from major Indian cities usually take around 5 to 6.5 hours, depending on the route.

Keep Planning

• Use the live India to Hong Kong time converter for any date and time.
• Compare more countries on our travel tools page.
• Heading on to Japan? Start with our Japan travel guide.

Sources

• IANA Time Zone Database

Last updated: 13 October 2026. Time zone rules can change, so check the live tool before an important booking.

Varinder Kaur

Varinder Kaur is from Amritsar, India. She has traveled to well-known places across India, including Darjeeling, and to a few countries abroad, and shares travel experiences and practical tips for travelers through OpinionHook.