SGT to IST Converter

Category: Time Zone Converters

- July 03, 2025

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Singapore Time (SGT)

UTC+8 • Singapore, Kuala Lumpur, Manila

Conversion Settings

Configure your timezone conversion preferences

Auto Convert

Daylight Saving Aware

Show UTC Offset

Show Seconds

India Standard Time (IST)

UTC+5:30 • Mumbai, Delhi, Kolkata

--:--:--

Select a time to convert

Time Difference: 2 hours 30 minutes

UTC Offset (SGT): +8

UTC Offset (IST): +5:30

DST Status: Neither observes DST

SGT Time: --

IST Time: --

Time Format:

Current SGT: --:--:--

Current IST: --:--:--

🌏 SGT is always UTC+8 and IST is always UTC+5:30. Neither observes daylight saving time. SGT is consistently 2 hours 30 minutes ahead of IST.

SGT to IST Conversion Guide

What is SGT to IST Conversion?

SGT to IST conversion helps you translate time between Singapore Time and India Standard Time. SGT is UTC+8 and IST is UTC+5:30, making Singapore consistently 2 hours and 30 minutes ahead of India. Both time zones remain constant year-round as neither observes daylight saving time, ensuring a stable time difference for scheduling and coordination.

Time Zone Information

Singapore Time (SGT): Used in Singapore, Malaysia, Philippines, and parts of Indonesia. Always UTC+8 with no daylight saving time changes.

India Standard Time (IST): Used throughout India, Sri Lanka, and parts of the region. Always UTC+5:30 with no daylight saving time changes.

Consistent Difference: The 2 hours 30 minutes difference remains constant throughout the year, making scheduling predictable.

No Daylight Saving Time

SGT Stability: Singapore does not observe daylight saving time, maintaining UTC+8 year-round

IST Consistency: India does not observe daylight saving time, maintaining UTC+5:30 year-round

Fixed Relationship: The time difference never changes, making it easier to remember and schedule across these zones

Common Conversion Examples

Morning Hours (SGT to IST)

SGT 9:00 AM → IST 6:30 AM

SGT 11:00 AM → IST 8:30 AM

Early morning Singapore time is very early in India

Business Hours (SGT to IST)

SGT 2:00 PM → IST 11:30 AM

SGT 5:00 PM → IST 2:30 PM

Good overlap for business meetings

Evening Hours (IST to SGT)

IST 6:00 PM → SGT 8:30 PM

IST 8:00 PM → SGT 10:30 PM

India evening hours are late evening in Singapore

Optimal Meeting Times

SGT 1:00 PM → IST 10:30 AM

SGT 4:00 PM → IST 1:30 PM

Best window for cross-timezone collaboration

Conversion Tips & Best Practices

• Subtract 2 hours 30 minutes from SGT to get IST time

• Add 2 hours 30 minutes to IST to get SGT time

• The time difference is constant year-round, making scheduling easier

• Best meeting times are typically 1:00 PM - 4:00 PM SGT (10:30 AM - 1:30 PM IST)

• IST uses a 30-minute offset, which is less common globally

• Both regions are major business hubs with significant economic collaboration

Convert Time Between SGT and IST

If you’ve ever scheduled a call between Singapore and India and gotten it wrong by a few hours, you’re not alone. This time converter keeps things straightforward, whether you're managing remote teams, connecting with family, or attending an online class. Below, you'll find a helpful reference table that shows the countries using each time zone. This tool is tailored for Singapore Time (SGT, UTC+8) and India Standard Time (IST, UTC+5:30), and the offset between them never changes.

SGT (UTC+8)	IST (UTC+5:30)
🇸🇬 Singapore 🇲🇾 Malaysia 🇵🇭 Philippines 🇧🇳 Brunei 🇨🇳 China 🇹🇼 Taiwan 🇲🇴 Macau 🇭🇰 Hong Kong 🇷🇺 Russia (Irkutsk Region) 🇲🇳 Mongolia (some regions) 🇮🇩 Indonesia (Central Time Zone - Bali, Sulawesi, etc.)	🇮🇳 India 🇱🇰 Sri Lanka

What this converter actually does

This tool instantly converts a selected time from Singapore Time (SGT) to India Standard Time (IST), or the other way around. It’s always a 2 hour and 30 minute difference, with no seasonal changes. The converter also shows the live current time in both zones, making it easy to plan without needing to do mental math or worry about whether daylight saving time affects anything. (Spoiler: it doesn’t.)

Who this tool helps most

Whether you're in tech, education, logistics, or just trying to book a video call with friends or family in another country, this tool is for you. Remote teams across Singapore and India often work closely together, and this helps make sure no one shows up early or late. It's also a handy resource if you're catching a flight, joining a webinar, or setting reminders across the two countries.

Here’s how to use it without overthinking it

Step-by-step

Select a date and time using the calendar and clock fields
Pick whether the input time is SGT or IST
The other side updates instantly (if auto convert is on) or when you hit "Convert Time"

Swap time zones in one click

Click the “Swap” button to flip between SGT and IST. The converter adjusts labels and results immediately. Handy if you want to reverse the calculation without entering the time again.

Use “Now” to skip typing

Hit the “Now” button to use the current time from your selected time zone. It fills the fields for you and gives you a live reading across both regions.

Prefer 24-hour format? You got it

Use the “12 Hour / 24 Hour” toggle button to change how the times are shown. Your choice sticks as you switch between conversions.

Settings that fine-tune your experience

Auto convert

If this option is on (and it is by default), the tool updates the converted time as soon as you change the input. If you’d rather enter everything first, just uncheck it.

Show seconds

Keep it on to see the full timestamp. Want a cleaner look? Turn seconds off. It’s all cosmetic.

UTC Offset display

If you like seeing the exact UTC offsets (+08:00 and +05:30), switch on the “Show UTC Offset” option. Helpful for coordinating with folks in different regions.

Why “Daylight Saving Aware” is disabled

Simple reason: neither SGT nor IST observes daylight saving time. You’ll never have to adjust or second-guess during different times of the year.

Watch out for these common mix-ups

Forgetting to select AM/PM: If you're using 12-hour format, double check the meridiem. A 2 PM meeting isn't the same as 2 AM.
Using the wrong base zone: Make sure the zone you’re entering time into (SGT or IST) matches what you intend. The dropdown and section title tell you.
Expecting automatic input reset: The “Reset” button clears and resets everything, but clicking “Swap” or “Now” won't reset your selected time unless you press “Now.”

A real-world example that hits home

Imagine you're working from Hyderabad, India, coordinating a client demo with a team based in Kuala Lumpur, Malaysia. You’ve promised them a call at 4:00 PM their time. Instead of fumbling with manual math or double-checking Google, pop open this tool. Enter “4:00 PM SGT” and see instantly that your local time will be 1:30 PM IST. You’re on track, no confusion, no missed calls.

Keep things sharp between Singapore and India

This converter keeps your schedule tidy across two of Asia’s busiest time zones. Whether you're collaborating with teams, setting up events, or just trying to avoid waking someone up too early, it makes things smoother. You focus on what matters, and this handles the rest.