India Standard Time (ist) is used in India. The IANA timezone identifier is Asia/Kolkata.

DHAKA (Dhaka) (dhaka) is used in Bangladesh. The IANA timezone identifier is Asia/Dhaka.

IST to DHAKA Time Converter

India Standard Time → DHAKA (Dhaka)

IST = UTC+5:30DHAKA = UTC+6

⚠️ IST is ambiguous — on this page it means India Standard Time. It also refers to:

Ireland Standard Time (Dublin) → DHAKA ↗Israel Standard Time (Jerusalem) → DHAKA ↗

ClockinSync

BASE

09:00

Work Clients Team +

00:0006:0012:0018:0024:00

Dhaka

Bangladesh · +0.5h

09:30

London

United Kingdom · -4.5h

04:30

New York

USA · -9.5h

23:30-1 day

Tokyo

Japan · +3.5h

12:30

Dubai

United Arab Emirates · -1.5h

07:30

IST (Mumbai) vs Dhaka — time difference

IST (Mumbai) is 1 hour 30 minutes behind Dhaka. At noon in IST (Mumbai), your contact in Dhaka sees 12:00.

IST (Mumbai) observes Asia/Kolkata and Dhaka observes Asia/Dhaka — a 0.5 hours 30 minutes gap between them.

Shared working hours

IST (Mumbai) and Dhaka share 7.5 hours of overlapping business hours daily — enough for real-time collaboration without anyone joining at odd hours.

00:0006:0012:0018:0024:00

IST (Mumbai)

Dhaka

Overlap (7.5h)

Meeting time recommendations

IST (Mumbai) and Dhaka share 7.5 hours of business hours overlap daily. Showing the 3 most balanced slots — see the time table below for the full window.

09:00 Mumbai / 09:00 Dhaka✓ Both working

10:00 Mumbai / 10:00 Dhaka✓ Both working

11:00 Mumbai / 11:00 Dhaka✓ Both working

Assumes a standard 9 AM–5 PM workday in each location's local timezone.

Public holidays for both locations

IST (Mumbai)

No upcoming public holidays this year.

Dhaka3 holidays

Aug 5July Mass Uprising Day

Dec 16Victory Day

Dec 25Christmas Day

Scheduling between IST (Mumbai) and Dhaka

Teams in IST (Mumbai) (India) and Dhaka (Bangladesh) face a 0.5-hour time difference day to day. A 7.5-hour shared business hours window makes real-time meetings feasible for both sides within their normal working day.

💡 Scheduling tips for these locations

✅

Schedule at 09:00–10:00 (IST (Mumbai)) for a 09:00–10:00 slot in Dhaka — the sweet spot where both teams are working.

✅

Schedule at 10:00–11:00 (IST (Mumbai)) for a 10:00–11:00 slot in Dhaka — the sweet spot where both teams are working.

✅

Schedule at 11:00–12:00 (IST (Mumbai)) for a 11:00–12:00 slot in Dhaka — the sweet spot where both teams are working.

Recurring meetings are particularly vulnerable to DST shifts. The ClockinSync Chrome Extension alerts you before the offset changes.

Install ClockinSync Free →

Drag the slider at the top to convert any IST (Mumbai) time instantly. You can also type natural language like "3pm", "15:00", or a location name to get an immediate answer.

IST (Mumbai) ↔ DHAKA (Dhaka)

8h of business hours overlap daily (09:00–17:00)

IST (Mumbai)

DHAKA (Dhaka)

00:00

00:30

01:00

01:30

02:00

02:30

03:00

03:30

04:00

04:30

05:00

05:30

06:00

06:30

07:00

07:30

08:00

08:30

09:00Working

09:30Working

10:00Working

10:30Working

11:00Working

11:30Working

12:00Working

12:30Working

13:00Working

13:30Working

14:00Working

14:30Working

15:00Working

15:30Working

16:00Working

16:30Working

17:00

17:30

18:00

18:30

19:00

19:30

20:00

20:30

21:00

21:30

22:00

22:30

23:00

23:30

Working hours: 09:00–17:00 local. Green = both working. Purple = one side only.

Frequently Asked Questions

What is the difference between ist and dhaka?

India Standard Time (ist) is UTC+5:30 and DHAKA (Dhaka) (dhaka) is UTC+6. The difference between them is 0.5 hours.

Where is ist used?

India Standard Time (ist) is used in India and surrounding regions. The IANA timezone identifier is Asia/Kolkata. Note: ist is ambiguous and may refer to other timezones.

Where is dhaka used?

DHAKA (Dhaka) (dhaka) is used in Bangladesh and surrounding regions. The IANA timezone identifier is Asia/Dhaka.

How do I convert ist to dhaka?

Use the interactive converter above. Drag the time slider to any ist time and the dhaka equivalent updates instantly. You can also type a time like "3pm" or "15:00" in the input bar.

Popular IST conversions

IST → London IST → New York IST → Tokyo IST → Dubai IST → Sydney IST → Paris IST → Berlin IST → Singapore IST → Los Angeles IST → Toronto

Popular DHAKA conversions

London → DHAKA New York → DHAKA Tokyo → DHAKA Dubai → DHAKA Sydney → DHAKA Paris → DHAKA Berlin → DHAKA Singapore → DHAKA Los Angeles → DHAKA Toronto → DHAKA