Dubai to IST
+1h 30mDubai
GSTSOURCEIST
ISTGreen rows indicate typical business hours (9 AM - 5 PM)
GST and IST on the World Map
The map below highlights the GST (Gulf Standard Time) and IST (India Standard Time) timezone regions across the globe.
GST – Gulf Standard Time
UTC+04:00Gulf Standard Time (GST) is used in the UAE, Oman, and other Gulf states, 4 hours ahead of UTC.
- •Dubai uses GST year-round with no daylight saving time.
- •GST is 9 hours ahead of EST and 4 hours ahead of GMT.
- •The Dubai Financial Market (DFM) operates on GST.
IST – India Standard Time
UTC+05:30India Standard Time (IST) is the time zone for India and Sri Lanka, 5 hours and 30 minutes ahead of UTC.
- •India is 10 hours 30 minutes ahead of EST and 5 hours 30 minutes ahead of GMT.
- •India uses a single time zone despite spanning 30° of longitude.
- •IST is one of only a handful of time zones with a 30-minute offset.
- •IST is the most populous single time zone in the world with over 1.4 billion people.
- •The Bombay Stock Exchange (BSE) and National Stock Exchange (NSE) operate on IST.
About Dubai
WikipediaDubai operates on Gulf Standard Time (GST), 4 hours ahead of GMT. Dubai's position between Europe and Asia makes it a strategic hub for international business.
The Dubai Metro is the world's longest driverless metro network.
Understanding the Time Gap: Dubai vs IST
Dubai, UAE operates on the Gulf Standard Time (UTC+04:00). IST (India Standard Time) uses India Standard Time (UTC+05:30).
The time difference between Dubai and IST is 90 minutes (+1h 30m). When it's noon in Dubai, it's 01:30 PM in IST.
Why Convert Dubai to IST Time?
Whether you're traveling from Dubai to IST or simply need to coordinate across time zones, understanding the 1.5-hour difference is key. Use this converter to quickly determine the current time in IST and ensure your schedule aligns perfectly.
Pro Tip: If you frequently communicate with people in IST from Dubai, consider adding a dual-clock widget to your phone or computer to keep track of the 1.5-hour difference at a glance.
About GST (Gulf Standard Time)
Gulf Standard Time (GST) is the time zone used in the United Arab Emirates, Oman, and other Gulf states. GST does not observe daylight saving time. Dubai and Abu Dhabi, major international business and tourism hubs, operate on GST.
About IST (India Standard Time)
India Standard Time (IST) is the time observed throughout India and Sri Lanka. It is based on the 82.5°E meridian, passing through Mirzapur in Uttar Pradesh. India uses a single time zone despite spanning roughly 30° of longitude, which has been debated. IST does not observe daylight saving time. India is the world's most populous country, making IST one of the most-used time zones globally. The IT outsourcing industry and call centers operate primarily on IST, making the EST-to-IST conversion one of the most searched timezone conversions.
Best Time to Call Between Dubai and IST
If you want to reach someone in IST during standard business hours (9 AM – 5 PM IST), the best time to call from Dubai would be:
- IST 9:00 AM = Dubai 07:30 AM
- IST 12:00 PM = Dubai 10:30 AM
- IST 5:00 PM = Dubai 03:30 PM
Business Hours Overlap
Dubai and IST have a significant business hours overlap (7 hours), making real-time collaboration easy during standard working hours.
Ultimately, understanding the +1h 30m difference between Dubai and IST empowers you to coordinate better. Whether for business or personal reasons, this tool ensures you're always on time.
Learn More About Time
Dive deeper into the fascinating world of timekeeping, time zones, and how they shape our global society:
Frequently Asked Questions
What is the time difference between Dubai and IST?
IST is +1h 30m from Dubai.
What timezone is Dubai in?
Dubai operates on Gulf Standard Time (GST), 4 hours ahead of GMT. Dubai's position between Europe and Asia makes it a strategic hub for international business.
What timezone is IST in?
IST operates on its local timezone.
What are the business hours in Dubai?
Standard business hours in Dubai are 8:00 AM - 6:00 PM GST.
Which countries use GST (Gulf Standard Time)?
GST is used in UAE, Oman, Georgia, Azerbaijan, Mauritius.
Does GST observe daylight saving time?
No, GST does not observe daylight saving time and remains at UTC+04:00 year-round.
What are some interesting facts about GST?
Dubai uses GST year-round with no daylight saving time. GST is 9 hours ahead of EST and 4 hours ahead of GMT.
Which cities are in the IST timezone?
Major cities in the IST timezone include Mumbai, Delhi, Bangalore, Kolkata, Chennai, Hyderabad, Pune, Ahmedabad.
What is the UTC offset for IST?
India Standard Time (IST) is at UTC+05:30.
What should I know about the IST timezone?
India is 10 hours 30 minutes ahead of EST and 5 hours 30 minutes ahead of GMT. India uses a single time zone despite spanning 30° of longitude.
When is it midnight in Dubai, what time is it in IST?
When it is 12:00 AM (midnight) in Dubai (GST), it is +1h 30m later in IST (IST).
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