Updating current time…
ThailandICT
UTC+7
12am
3am
6am
9am
12pm
3pm
6pm
9pm
IST
UTC+5:30
1h 30m behind
12am
3am
6am
9am
12pm
3pm
6pm
9pm

Quick answers

Selected conversion

7:00 pm19:00 ICT (UTC+7), Oct 17, 2026 = 5:30 pm17:30 IST (UTC+5:30), Oct 17, 2026

Chiang Rai is 1 hour and 30 minutes ahead of IST.

How the time difference changes

Chiang Rai is 1 hour and 30 minutes ahead of IST year-round.

Working hours of 9:00 am to 6:00 pm in Chiang Rai correspond to 7:30 am to 4:30 pm in IST.Working hours of 09:00 to 18:00 in Chiang Rai correspond to 07:30 to 16:30 in IST.

Compare Chiang Rai time with IST time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.

Time Difference

ICT (Indochina Time) is 1 hour and 30 minutes ahead of India Standard Time.
7:00 pm19:00 in Chiang Rai, Thailand is 5:30 pm17:30 in IST

Chiang Rai to IST call time
Best time for a conference call or a meeting is between 10:30am-6pm10:30-18:00 in Chiang Rai which corresponds to 9am-4:30pm09:00-16:30 in IST

7:00 pm19:00 ICT (Indochina Time) (Chiang Rai, Thailand). Offset UTC +7:00 hours
5:30 pm17:30 India Standard Time (IST). Offset UTC +5:30 hours

7:00 pm19:00 Chiang Rai, Thailand / 5:30 pm17:30 IST

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Hourly time comparison
Chiang Rai, ThailandIST
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22:30 previous day
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Chiang Rai Time Zone and Facts

Time Zone

Abbreviation / Offset
ICT – Indochina Time, UTC+7 (no daylight saving time)

Chiang Rai Facts

Country
Thailand
Alternative Names
Amphoe Chiang Rai, Amphoe Muang Chiang Rai, CEI, Chang Rai, Changwat Chiang Rai, Changwat Muang Chiang Rai, Changwat Muang Jieng Rai, Chiang Rai, Chiangraj, Chiengrai, Ciangrajus, Cziang Raj, Jieng Rai, Muang Chiang Rai, Muang Chieng Rai, Muang Jieng Rai, Mueang Chiang Rai, Propinsi Chiang Rai, Thanh pho Chiang Rai, Thành phố Chiang Rai, Xieng Rai, cheiyngray, chianglai, chienrai, chyang rayy, qing lai, thesbal nkhr cheiyngray, zyʼng rʼy, Čiangrajus, Чианграй, ציאנג ראי, چیانگ رائی, เชียงราย, เทศบาลนครเชียงราย, ཆེང་རཱེ།, チエンラーイ, 清萊, 치앙라이
Population
78,756
Currency
Baht (THB)
Geographic Coordinates
19° 54' N Latitude / 99° 49' E Longitude
International Dialing Code
+66

India Standard Time

Offset: IST is 5 hours and 30 minutes ahead of Greenwich Mean Time (GMT).

Countries using this time zone: India

Principal Cities: The largest city in the IST time zone is Mumbai in India, with about 12.692 million people. Other major cities in this time zone include Delhi, Bengaluru, Hyderabad, Ahmedabad.

Daylight Saving: Clocks in India Standard Time (IST) do not change for daylight saving time, so IST stays the same throughout the year. Other time zones may set clocks forward in summer and back in winter; see upcoming clock changes worldwide.

Current time in India: India time now

IST representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • +0530 - basic
  • +05:30 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • +0530 - sign character (+) followed by a four digit time providing hours (05) and minutes (30) of the offset. Indicates an offset of five hours and thirty minutes to the east of the zero meridian.
IANA/Olson: Reflects IST time zone boundaries defined by political bodies, primarily intended for use with computer programs and operating systems
  • Asia/Calcutta
  • Asia/Kolkata
IST Abbreviation: Several time zones share IST abbreviation and it could refer to these time zones
  • India Standard Time - UTC +5:30
  • Irish Standard Time - UTC +1
  • Israel Standard Time - UTC +2