Convert India Time to South Africa Time
IST · UTC+5:30 → SAST · UTC+2
IST is 3 hours 30 minutes ahead of SAST
Mumbai · IST
Tuesday, 8 September 2026
Johannesburg · SAST
Tuesday, 8 September 2026
When are both sides at work?Each column is one hour of the day in the first city; the second row shows the same moment in the other city. Gold means office hours (09:00–18:00), dusk means awake but off work, night means asleep (23:00–07:00). Columns where both rows are gold are good meeting times.
Shared working hours: 12:30–18:00 in Mumbai is 09:00–14:30 in Johannesburg.
Working (09–18) Awake, off the clock Asleep (23–07)
Pick a time and share it
12:36 Tue 8 Sep Mumbai = 09:06 Tue 8 Sep Johannesburg
Hour-by-hour conversion
| Mumbai (IST)Every hour of today in the first city, with the matching time in the second. “Next day” means the calendar date is already tomorrow there. The highlighted row is right now. | Johannesburg (SAST) | |
|---|---|---|
| 00:00 | 20:30prev. day | |
| 01:00 | 21:30prev. day | |
| 02:00 | 22:30prev. day | |
| 03:00 | 23:30prev. day | |
| 04:00 | 00:30 | |
| 05:00 | 01:30 | |
| 06:00 | 02:30 | |
| 07:00 | 03:30 | |
| 08:00 | 04:30 | |
| 09:00 | 05:30 | |
| 10:00 | 06:30 | |
| 11:00 | 07:30 | |
| 12:00 | 08:30 | Now |
| 13:00 | 09:30 | Both at work |
| 14:00 | 10:30 | Both at work |
| 15:00 | 11:30 | Both at work |
| 16:00 | 12:30 | Both at work |
| 17:00 | 13:30 | Both at work |
| 18:00 | 14:30 | |
| 19:00 | 15:30 | |
| 20:00 | 16:30 | |
| 21:00 | 17:30 | |
| 22:00 | 18:30 | |
| 23:00 | 19:30 |
About this conversion
IST here means India Time, represented by Mumbai (Asia/Kolkata), currently UTC+5:30. SAST means South Africa Time, represented by Johannesburg (Africa/Johannesburg), currently UTC+2.
IST is used by 3 zones, including India. If you meant a different one, see every meaning of IST.
SAST is used by 3 zones, including South Africa. See every meaning of SAST.
Working hours are shown as 09:00–18:00 local, and sleeping hours as 23:00–07:00. The hour table is anchored on the current day in Mumbai; day boundaries are marked where the date differs.
Quick answers
- 09:00 IST is 05:30 SAST
- 12:00 IST is 08:30 SAST
- 15:00 IST is 11:30 SAST
- 18:00 IST is 14:30 SAST
Related conversions
- India Time to Solomon Islands TimeIST → SBT
- India Time to Singapore TimeIST → SGT
- India Time to Turkmenistan TimeIST → TMT
- Acre Time to India TimeACT → IST
- Japan Time to South Africa TimeJST → SAST
- Kosrae Time to South Africa TimeKOST → SAST
- Moscow Time to South Africa TimeMSK → SAST
- Samara Time to South Africa TimeSAMT → SAST
- Eastern Time to India TimeEST → IST
- Eastern Time to South Africa TimeEST → SAST
- Time in Mumbainow, DST, offset
- Time in Johannesburgnow, DST, offset