PKT to IST
+0h 30mPKT
PKTSOURCEIST
ISTGreen rows indicate typical business hours (9 AM - 5 PM)
PKT and IST on the World Map
The map below highlights the PKT (Pakistan Standard Time) and IST (India Standard Time) timezone regions across the globe.
PKT – Pakistan Standard Time
UTC+05:00Pakistan Standard Time (PKT) is the time zone for Pakistan, 5 hours ahead of UTC.
- •Pakistan does not observe daylight saving time.
- •Karachi is one of the world's most populous cities.
- •PKT is the same offset as Uzbekistan (UZT) and Yekaterinburg (YEKT).
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.
PKT to IST Time Difference – Complete Guide
PKT runs on Pakistan Standard Time (PKT) at UTC+05:00. IST runs on India Standard Time (IST) at UTC+05:30. That puts PKT 30 minutes ahead of IST — a difference of +0h 30m at the current offsets.
In practice, when it is 9:00 AM in PKT it is 9:30 AM in IST. Midnight in PKT is 12:30 AM in IST. Neither zone observes daylight saving time, so the offset between them stays constant all year.
PKT to IST time conversion table
| PKT (PKT) | IST (IST) | Day |
|---|---|---|
| 12:00 AM | 12:30 AM | same day |
| 6:00 AM | 6:30 AM | same day |
| 7:00 AM | 7:30 AM | same day |
| 8:00 AM | 8:30 AM | same day |
| 9:00 AM | 9:30 AM | same day |
| 12:00 PM | 12:30 PM | same day |
| 3:00 PM | 3:30 PM | same day |
| 5:00 PM | 5:30 PM | same day |
| 6:00 PM | 6:30 PM | same day |
| 9:00 PM | 9:30 PM | same day |
Why people convert PKT to IST time
- Scheduling a call from PKT to IST: a 10:00 AM start in PKT lands at 10:30 AM in IST, so you can confirm the slot without doing the arithmetic yourself.
- Finding shared working hours: both PKT and IST are inside the 9-to-5 working day between 9:00 AM and 4:30 PM PKT time (9:30 AM–5:00 PM IST). That is roughly 7 hours 30 minutes of usable overlap.
- Keeping family and friends in sync: knowing that 8:00 PM in PKT is 8:30 PM in IST makes it easy to avoid calling at 3 AM.
- Always state the zone abbreviation, not just the hour. "3:00 PM PKT" is unambiguous; "3 PM" across a +0h 30m gap is not.
- Block 9:00 AM–4:30 PM PKT as the recurring meeting window if you work primarily from PKT and need IST colleagues present.
About PKT (Pakistan Standard Time)
Pakistan Standard Time (PKT) is the time zone used throughout Pakistan. PKT does not observe daylight saving time. Pakistan is the 5th most populous country in the world.
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 PKT and IST
Both PKT and IST sit inside the 9 AM – 5 PM working day between 9:00 AM–4:30 PM PKT, which is 9:30 AM–5:00 PM IST. That gives roughly 7 hours and 30 minutes of shared time — the safest window for a live call or meeting.
Business hours overlap
PKT and IST share 7 hours of working-hours overlap (9:00 AM–4:30 PM PKT), so scheduling a live meeting is straightforward.
PKT is 30 minutes ahead of IST (PKT UTC+05:00 → IST UTC+05:30). The shared working window is 9:00 AM–4:30 PM PKT. Remember to re-check around daylight-saving transitions.
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 PKT and IST?
PKT (PKT, UTC+05:00) is 30 minutes ahead of IST (IST, UTC+05:30). The gap is currently +0h 30m.
How do I convert PKT time to IST time?
Add +0h 30m to PKT local time. For example, 9:00 AM in PKT is 9:30 AM in IST.
What time is it in IST right now?
IST uses IST at UTC+05:30. Use the live converter at the top of this page — it updates in real time and already accounts for the +0h 30m offset from PKT.
What is the best time to call IST from PKT?
Call between 9:00 AM and 4:30 PM PKT — that maps to 9:30 AM–5:00 PM IST and keeps both parties inside the working day.
Which is ahead, PKT or IST?
PKT is 30 minutes ahead of IST. When it is 12:00 PM in PKT it is 12:30 PM in IST.
Does daylight saving time affect the PKT–IST difference?
Neither zone observes daylight saving time, so the +0h 30m offset between PKT and IST is fixed all year.
Which other cities share PKT's time zone?
PKT also covers Karachi, Lahore, Islamabad, Rawalpindi, Faisalabad, Peshawar.
Which countries use PKT, PKT's zone?
PKT is used in Pakistan.
Is there a day difference between PKT and IST?
Not normally. The +0h 30m gap only pushes the date over for late-evening times.
What is the time difference between PKT and IST?
IST is +0h 30m from PKT.
What timezone is PKT in?
PKT operates on its local timezone.
What timezone is IST in?
IST operates on its local timezone.
Which countries use PKT (Pakistan Standard Time)?
PKT is used in Pakistan.
Does PKT observe daylight saving time?
No, PKT does not observe daylight saving time and remains at UTC+05:00 year-round.
What are some interesting facts about PKT?
Pakistan does not observe daylight saving time. Karachi is one of the world's most populous cities.
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 PKT, what time is it in IST?
When it is 12:00 AM (midnight) in PKT (PKT), it is +0h 30m later in IST (IST).
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