Time in CST and IST
The time difference between Cuba Standard Time (CST) and Indian Standard Time (IST) is 10 hours 30 minutes. Indian Standard Time is 10 hours 30 minutes ahead of Cuba Standard Time.
This means 9am CST is 7:30pm IST and 5pm CST is 3:30am IST (next day).
Cuba Standard Time
- The current local time in CST is 6:36 pm (July 18, 2026)
- CST time zone offset is UTC-05:00
Indian Standard Time
- The current local time in IST is 7:06 pm (July 18, 2026)
- IST time zone offset is UTC+05:30
How to convert Cuba Standard Time to Indian Standard Time?
Add 10 hours 30 minutes to Cuba Standard Time to get Indian Standard Time.
Time in CST
00:00
Time in IST
00:00
Use the slider above to convert Cuba Standard Time to Indian Standard Time and view the day and night map at different times.
Day–night colors on the map:
Day
Civil twilight
Nautical twilight
Astronomical twilight
NightTime Conversion Chart
| CST | IST |
|---|---|
| 12am | 10:30am |
| 1am | 11:30am |
| 2am | 12:30pm |
| 3am | 1:30pm |
| 4am | 2:30pm |
| 5am | 3:30pm |
| 6am | 4:30pm |
| 7am | 5:30pm |
| 8am | 6:30pm |
| 9am | 7:30pm |
| 10am | 8:30pm |
| 11am | 9:30pm |
| 12pm | 10:30pm |
| 1pm | 11:30pm |
| 2pm | 0:30am |
| 3pm | 1:30am |
| 4pm | 2:30am |
| 5pm | 3:30am |
| 6pm | 4:30am |
| 7pm | 5:30am |
| 8pm | 6:30am |
| 9pm | 7:30am |
| 10pm | 8:30am |
| 11pm | 9:30am |