Dhaka to IST (Mumbai) — exact time difference
Dhaka is 0 hours 30 minutes ahead of IST (Mumbai). At noon in Dhaka, your contact in IST (Mumbai) sees 11:00.
Dhaka runs on Asia/Dhaka; IST (Mumbai) runs on Asia/Kolkata. Together they are 0.5 hours 30 minutes apart.
Working hours overlap
Dhaka and IST (Mumbai) share 7.5 hours of overlapping business hours daily — enough for real-time collaboration without anyone joining at odd hours.
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Best call times between these locations
There is a 7.5-hour daily window where both locations are in business hours. The 3 best slots are listed below.
10:00 Dhaka / 09:00 Mumbai✓ Both working
11:00 Dhaka / 10:00 Mumbai✓ Both working
12:00 Dhaka / 11:00 Mumbai✓ Both working
Working hours defined as 09:00–17:00 local time for each location.
Public holidays for both locations
Dhaka3 holidays
Aug 5July Mass Uprising Day
Dec 16Victory Day
Dec 25Christmas Day
IST (Mumbai)
No upcoming public holidays this year.
Scheduling between Dhaka and IST (Mumbai)
Dhaka (Bangladesh) and IST (Mumbai) (India) are 0.5 hours apart. With a 7.5-hour daily overlap in standard business hours, both teams can connect in real time without either side stretching beyond their normal workday.
💡 Scheduling tips for these locations
✅If you are in Dhaka, aim for 10:00–11:00, which corresponds to 09:00–10:00 in IST (Mumbai) — both teams are within working hours.
✅If you are in Dhaka, aim for 11:00–12:00, which corresponds to 10:00–11:00 in IST (Mumbai) — both teams are within working hours.
✅If you are in Dhaka, aim for 12:00–13:00, which corresponds to 11:00–12:00 in IST (Mumbai) — both teams are within working hours.
Avoid scheduling mistakes — especially around daylight saving changes. Use the ClockinSync Chrome Extension to instantly verify and compare both time zones directly in your browser, without manual calculations.
Add to your browser — Free →Need a specific time? Use the slider or type directly into the input bar — it understands "3pm", "15:30", and location-specific formats like "9am Dhaka".