Bangkok time to Delhi time
Delhi is 1.5 hours behind Bangkok all year (Bangkok GMT+7/UTC+07:00 in summer; Delhi GMT+5:30/UTC+05:30). Enter a Bangkok time below to convert it, or leave it blank to see the current time in both cities.
How to use the Bangkok to Delhi time
- Type a Bangkok time (24-hour) and optionally a date, or leave blank for now.
- Click Convert.
- Read the Delhi time and the working-hours table.
Time difference between Bangkok and Delhi
Delhi is 1.5 hours behind Bangkok all year. Neither city changes its clocks, so the difference is the same all year. Bangkok uses Asia/Bangkok time (UTC+07:00 in January, UTC+07:00 in July); Delhi uses Asia/Kolkata (UTC+05:30 in January, UTC+05:30 in July).
Working week in Bangkok and Delhi
Bangkok: Indochina Time, UTC+7 all year. Office hours 08:30–17:30, weekend Saturday–Sunday.
Delhi: India Standard Time, UTC+5:30 all year for the whole country. Office hours 09:30–18:00 or 10:00–19:00; many IT firms run late shifts aligned to US clients. Weekend Saturday–Sunday, some Saturdays working.
Quick conversion table (summer difference)
| Bangkok | Delhi |
|---|---|
| 08:00 | 06:30 |
| 09:00 | 07:30 |
| 10:00 | 08:30 |
| 12:00 | 10:30 |
| 14:00 | 12:30 |
| 16:00 | 14:30 |
| 18:00 | 16:30 |
| 20:00 | 18:30 |
| 22:00 | 20:30 |
Table uses the July difference; the tool above applies the exact rule for any date.
Best time to call between Bangkok and Delhi
Within normal office hours (09:00–18:00) in both cities: 11:00–17:00 Bangkok time. For a compromise outside that window, the fairest slots are the ones nearest each side's start or end of day, alternating who takes the inconvenient hour.
Reverse
Need the other direction? See Delhi to Bangkok, or the general time zone converter.
Frequently asked questions
How many hours ahead is Delhi from Bangkok?
Delhi is 1.5 hours behind Bangkok all year.
When it is 12:00 noon in Bangkok, what time is it in Delhi?
10:30 in summer (the same or previous day); use the tool for a specific date.
Does the converter handle daylight saving?
Yes, for the exact date you enter, using the IANA time-zone rules in your browser.
Privacy
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Last updated 2026-09-23.