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Convert IST to GST Time

Convert India Standard Time (IST) to Gulf Standard Time (GST, UTC+4) for regional business calls. Free converter with real-time conversion, meeting time planner, and business hours comparison for IST to GST coordination. Includes 24-hour conversion table and live time displays. Perfect for international scheduling and global team collaboration. Works on all devices with accurate, reliable results.

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IST
India Standard Time
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🇦🇪
GST
Gulf Standard Time
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Select a time to convert
Time Difference
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Your Local Time
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UTC Time
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IST to GST Time Conversion Chart

Popular Time Conversions

Complete 24-Hour Conversion

India Standard Time to Gulf Standard Time full day schedule

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12:00 AM
IST
→
10:30 PM
GST
(previous day)
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🇮🇳
1:00 AM
IST
→
11:30 PM
GST
(previous day)
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🇮🇳
2:00 AM
IST
→
12:30 AM
GST
🇦🇪
🇮🇳
3:00 AM
IST
→
1:30 AM
GST
🇦🇪
🇮🇳
4:00 AM
IST
→
2:30 AM
GST
🇦🇪
🇮🇳
5:00 AM
IST
→
3:30 AM
GST
🇦🇪
🇮🇳
6:00 AM
IST
→
4:30 AM
GST
🇦🇪
🇮🇳
7:00 AM
IST
→
5:30 AM
GST
🇦🇪
🇮🇳
8:00 AM
IST
→
6:30 AM
GST
🇦🇪
🇮🇳
9:00 AM
IST
→
7:30 AM
GST
🇦🇪
🇮🇳
10:00 AM
IST
→
8:30 AM
GST
🇦🇪
🇮🇳
11:00 AM
IST
→
9:30 AM
GST
🇦🇪
🇮🇳
12:00 PM
IST
→
10:30 AM
GST
🇦🇪
🇮🇳
1:00 PM
IST
→
11:30 AM
GST
🇦🇪
🇮🇳
2:00 PM
IST
→
12:30 PM
GST
🇦🇪
🇮🇳
3:00 PM
IST
→
1:30 PM
GST
🇦🇪
🇮🇳
4:00 PM
IST
→
2:30 PM
GST
🇦🇪
🇮🇳
5:00 PM
IST
→
3:30 PM
GST
🇦🇪
🇮🇳
6:00 PM
IST
→
4:30 PM
GST
🇦🇪
🇮🇳
7:00 PM
IST
→
5:30 PM
GST
🇦🇪
🇮🇳
8:00 PM
IST
→
6:30 PM
GST
🇦🇪
🇮🇳
9:00 PM
IST
→
7:30 PM
GST
🇦🇪
🇮🇳
10:00 PM
IST
→
8:30 PM
GST
🇦🇪
🇮🇳
11:00 PM
IST
→
9:30 PM
GST
🇦🇪

Best Meeting Times for IST and GST

Optimal Collaboration Hours

Best times for IST ↔ GST meetings and calls

✅ Business hours overlap available

Recommended Meeting Windows

11:00 AM IST → 9:30 AM GST
Perfect for both time zones
12:00 PM IST → 10:30 AM GST
Perfect for both time zones
1:00 PM IST → 11:30 AM GST
Perfect for both time zones

Based on standard business hours (9:00 AM - 6:00 PM) in each time zone

Frequently Asked Questions

What is the time difference between IST and GST?

Indian Standard Time (IST) is 1 hour and 30 minutes ahead of Gulf Standard Time (GST). To convert IST to GST, you need to subtract 1 hour and 30 minutes from the IST time. For example, if it is noon in IST, it will be 10:30 AM in GST.

How can I quickly convert IST to GST?

You can use the IST to GST time converters available online, such as iformat.io or Converter Maniacs. These tools allow you to instantly input any IST time and receive the corresponding GST time, making the conversion process quick and straightforward.

Does daylight saving time affect the conversion from IST to GST?

No, neither IST nor GST observes daylight saving time. Therefore, the difference between the 1 hour and 30 minutes remains constant throughout the year, ensuring your conversions are reliable regardless of the season.

Can I convert multiple times from IST to GST at once?

Many online tools, including those mentioned earlier, allow you to input multiple times for batch conversion from IST to GST. This feature is handy for scheduling meetings across different time zones or for planning events.

How do I manually convert IST to GST?

To manually convert IST to GST, take your IST time and subtract 1 hour and 30 minutes. For instance: If it’s 8:00 AM in IST, subtracting 1 hour and 30 minutes gives you 6:30 AM in GST. This method can be applied at any hour of the day.

Where can I find more information on the differences between IST and GST?

Detailed comparisons and explanations about IST and GST can be found on various websites, such as Converter Maniacs or Travelmath. These resources provide insights into their respective offsets, usage, and practical applications for scheduling purposes.

What should I consider when scheduling meetings across IST and GST?

When scheduling meetings between participants in IST and GST, be mindful of the one-hour and 30-minute difference. It is advisable to plan meetings during overlapping business hours; for example, if it’s convenient for participants in India (IST) from 9:00 AM to 5:00 PM, this corresponds to 7:30 AM to 3:30 PM in Gulf countries (GST). This consideration helps ensure that all parties can attend without inconvenience.
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