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

Nakhon Si Thammarat is 1 hour and 30 minutes ahead of IST.

How the time difference changes

Nakhon Si Thammarat is 1 hour and 30 minutes ahead of IST year-round.

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

Compare Nakhon Si Thammarat 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 Nakhon Si Thammarat, Thailand is 5:30 pm17:30 in IST

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

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

7:00 pm19:00 Nakhon Si Thammarat, Thailand / 5:30 pm17:30 IST

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Hourly time comparison
Nakhon Si Thammarat, ThailandIST
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Nakhon Si Thammarat Time Zone and Facts

Time Zone

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

Nakhon Si Thammarat Facts

Country
Thailand
Alternative Names
Amphoe Muang Nakhon Si Thammarat, Changwat Nakhon Si Thammarat, Lakawn, Lakon, Ligor, Muang Nagorn Sridharmaraj, Muang Nakawn Sri Tamarat, Mueang Nakhon Si Thammarat, NST, Nagara Sridharmaraj, Nagor Sridhamaraj, Nagorn Sridharmrat, Nagorri Sridharmrat, Nakawn Sitamarat, Nakawn Sritamarat, Nakhaun Si Thammarat, Nakhon Si Tammarat, Nakhon Si Thammarat, Nakhon Si Thammarht, Nakhon Sritamarai, Nakhon Srithamarat, Nakhon Srithamrat, Nakhon Szi Thammarat, Nakhonsithamrat, Nakkhonsitkhammarat, Nakon, Nakon Si Tham Rat, Nakon Sitamarat, Nakon Sri Tammarat, Nakon Sritamaraj, Nakon Sritamarat, Nakorn Si Thamarat, Nakorn Sridamaraja, na kong shi tan ma le, nakonshitanmarato, nakonsitammalas, nkhrsrithrrmrach, thesbal nkhr nkhrsrithrrmrach, Накхонситхаммарат, נאקון סי טמרט, ناکھون سی تھامارات, نکھون سی تھاماراٹ, นครศรีธรรมราช, เทศบาลนครนครศรีธรรมราช, ན་ཁཱོན་སི་ཐམ་མ་ར་ཊི།, ナコーンシータンマラート, 那空是贪玛叻, 나콘시탐마랏
Population
102,152
Currency
Baht (THB)
Geographic Coordinates
8° 25' N Latitude / 99° 58' E Longitude
International Dialing Code
+66
More About Nakhon Si Thammarat

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