Shanghai to Port Blair Time Converter

Updating current time…
Shanghai
ChinaCST
UTC+8
12am
3am
6am
9am
12pm
3pm
6pm
9pm
Port Blair
IndiaIST
UTC+5:30
2h 30m behind
12am
3am
6am
9am
12pm
3pm
6pm
9pm

Quick answers

Selected conversion

8:00 pm20:00 CST (UTC+8), Nov 7, 2026 = 5:30 pm17:30 IST (UTC+5:30), Nov 7, 2026

Shanghai is 2 hours and 30 minutes ahead of Port Blair.

How the time difference changes

Shanghai is 2 hours and 30 minutes ahead of Port Blair year-round.

Working hours of 9:00 am to 6:00 pm in Shanghai correspond to 6:30 am to 3:30 pm in Port Blair.Working hours of 09:00 to 18:00 in Shanghai correspond to 06:30 to 15:30 in Port Blair.

Compare Shanghai time with Port Blair time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.

Time Difference

CST (China Standard Time) is 2 hours and 30 minutes ahead of IST (India Standard Time).
8:00 pm20:00 in Shanghai, China is 5:30 pm17:30 in Port Blair, India

Shanghai to Port Blair call time
Best time for a conference call or a meeting is between 11:30am-6pm11:30-18:00 in Shanghai which corresponds to 9am-3:30pm09:00-15:30 in Port Blair

8:00 pm20:00 CST (China Standard Time) (Shanghai, China). Offset UTC +8:00 hours
5:30 pm17:30 IST (India Standard Time) (Port Blair, India). Offset UTC +5:30 hours

8:00 pm20:00 Shanghai, China / 5:30 pm17:30 Port Blair, India

Choose an hour to update the converter. Day labels such as “next day” or “+1” are relative to the selected date in the first column. Use Up and Down arrow keys, Home or End to move between hours, then Enter or Space to select.

Hourly time comparison
Shanghai, ChinaPort Blair, India
9:30pm previous day
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21:30 previous day
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20:30

Shanghai Time Zone and Facts

Time Zone

Abbreviation / Offset
CST – China Standard Time, UTC+8 (no daylight saving time)

Shanghai Facts

Country
China
Alternative Names
SHA, San'nkae, Sanchajus, Sangaj, Sangay, Sanghaj, Sanghay, Sanhaja, Sanhajo, Sanxay, Schanghai, Shang-hai, Shang-hai-shih, Shangai, Shangaj, Shanghai, Shanghai - shang hai, Shanghai - 上海, Shankhaj, Sjanghae, Sjanghai, Sjanghæ, Szanghaj, Thuong Hai, Thượng Hải, Xangai, cankay, sangha'i, sanghae, sanghai, seiynghi, shang hai, shang hai shi, shanghay, shanghhay, shanhai, zhong guo shang hai, Ŝanhajo, Şangay, Şanghay, Şanxay, Šanchajus, Šangaj, Šanghaj, Šanhaja, Σανγκάη, Шангај, Шанхай, שאנגחאי, شانغهاي, شانگهای, شاڭخەي, شاڭخەي شەھىرى, সাংঘাই, சாங்காய், เซี่ยงไฮ้, შანჰაი, 上海, 上海市, 中国上海, 상하이, 상해
Population
24,874,500
Currency
Yuan Renminbi (CNY)
Geographic Coordinates
31° 13' N Latitude / 121° 27' E Longitude
International Dialing Code
+86
More About Shanghai
Shanghai local time and city facts

Port Blair Time Zone and Facts

Time Zone

Abbreviation / Offset
IST – India Standard Time, UTC+5:30 (no daylight saving time)

Port Blair Facts

Country
India
Alternative Names
IXZ, Port Blair, Port Bler, Port Bleras, Port-Blehr, Port-Bler, Portus Blairensis, bu lai er gang, porata bale'ara, port bler, port piler, porta blera, porta bleyara, portableyara, poteubeulleeo, potoburea, pwrt blr, pwrt blyyr, Порт Блер, Порт-Блер, Порт-Блэр, פורט בלייר, پورت بلر, پورٹ بلیئر, पोर्ट ब्लेयर, पोर्ट ब्लेर, पोर्टब्लेयर, পোর্ট ব্লেয়ার, ਪੋਰਟ ਬਲੇਅਰ, પોર્ટ બ્લૅર, ପୋର୍ଟ ବ୍ଲେୟର, போர்ட் பிளேர், ಪೋರ್ಟ್ ಬ್ಲೇರ್, പോർട്ട് ബ്ലെയർ, พอร์ตแบลร์, პორტ-ბლერი, ポートブレア, 布萊爾港, 포트블레어
Population
112,050
Currency
Rupee (INR)
Geographic Coordinates
11° 39' N Latitude / 92° 44' E Longitude
International Dialing Code
+91
More About Port Blair
Port Blair local time and city facts
Current Time in India
India time now