Convert Cook Islands Time to India Time
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CKT · UTC−10 → IST · UTC+5:30
CKT is 15 hours 30 minutes behind IST
Avarua · UTC-10
Wednesday, 7 October 2026
Mumbai · IST
Wednesday, 7 October 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: 17:30–18:00 in Avarua is 09:00–09:30 in Mumbai.
Working (09–18) Awake, off the clock Asleep (23–07)
Pick a time and share it
01:27 Wed 7 Oct Avarua = 16:57 Wed 7 Oct Mumbai
Hour-by-hour conversion
| Avarua (CKT)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. | Mumbai (IST) | |
|---|---|---|
| 00:00 | 15:30 | |
| 01:00 | 16:30 | Now |
| 02:00 | 17:30 | |
| 03:00 | 18:30 | |
| 04:00 | 19:30 | |
| 05:00 | 20:30 | |
| 06:00 | 21:30 | |
| 07:00 | 22:30 | |
| 08:00 | 23:30 | |
| 09:00 | 00:30next day | |
| 10:00 | 01:30next day | |
| 11:00 | 02:30next day | |
| 12:00 | 03:30next day | |
| 13:00 | 04:30next day | |
| 14:00 | 05:30next day | |
| 15:00 | 06:30next day | |
| 16:00 | 07:30next day | |
| 17:00 | 08:30next day | |
| 18:00 | 09:30next day | |
| 19:00 | 10:30next day | |
| 20:00 | 11:30next day | |
| 21:00 | 12:30next day | |
| 22:00 | 13:30next day | |
| 23:00 | 14:30next day |
About this conversion
CKT here means Cook Islands Time, represented by Avarua (Pacific/Rarotonga), currently UTC−10. IST means India Time, represented by Mumbai (Asia/Kolkata), currently UTC+5:30.
IST is used by 3 zones, including India. See every meaning of IST.
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 Avarua; day boundaries are marked where the date differs.
Quick answers
- 09:00 CKT is 00:30 IST
- 12:00 CKT is 03:30 IST
- 15:00 CKT is 06:30 IST
- 18:00 CKT is 09:30 IST
Related conversions
- Cook Islands Time to Japan TimeCKT → JST
- Cook Islands Time to Kosrae TimeCKT → KOST
- Cook Islands Time to Moscow TimeCKT → MSK
- Cook Islands Time to Samara TimeCKT → SAMT
- Chile Time to India TimeCLT → IST
- Central Time to India TimeCST → IST
- Eastern European Time to India TimeEET → IST
- India Time to Kosrae TimeIST → KOST
- Cook Islands Time to Eastern TimeCKT → EST
- Eastern Time to India TimeEST → IST
- Time in Avaruanow, DST, offset
- Time in Mumbainow, DST, offset