Time in Kolkata and Kathmandu
The time difference between Kolkata and Kathmandu is 15 minutes. Kathmandu is 15 minutes ahead of Kolkata.
This means 9am in Kolkata is 9:15am in Kathmandu and 5pm in Kolkata is 5:15pm in Kathmandu.
Kolkata
- The current local time in Kolkata is 10:48 am (June 7, 2026)
- Kolkata is in the Indian Standard Time Zone
- The time zone offset for Kolkata, India, is UTC+05:30
Kathmandu
- The current local time in Kathmandu is 11:03 am (June 7, 2026)
- The time zone offset for Kathmandu, Nepal, is UTC+05:45
How to convert Kolkata time to Kathmandu time?
Add 15 minutes to Kolkata time to get Kathmandu time.
Time in Kolkata
00:00
Time in Kathmandu
00:00
Use the slider above to convert Kolkata time to Kathmandu 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
| Kolkata | Kathmandu |
|---|---|
| 12am | 0:15am |
| 1am | 1:15am |
| 2am | 2:15am |
| 3am | 3:15am |
| 4am | 4:15am |
| 5am | 5:15am |
| 6am | 6:15am |
| 7am | 7:15am |
| 8am | 8:15am |
| 9am | 9:15am |
| 10am | 10:15am |
| 11am | 11:15am |
| 12pm | 12:15pm |
| 1pm | 1:15pm |
| 2pm | 2:15pm |
| 3pm | 3:15pm |
| 4pm | 4:15pm |
| 5pm | 5:15pm |
| 6pm | 6:15pm |
| 7pm | 7:15pm |
| 8pm | 8:15pm |
| 9pm | 9:15pm |
| 10pm | 10:15pm |
| 11pm | 11:15pm |
Time difference from Kolkata (UTC+05:30)
+30 minutes
+2 hours 30 minutes
-1 hour 30 minutes
+1 hour 30 minutes
+2 hours 30 minutes
-4 hours 30 minutes
-2 hours 30 minutes
-3 hours 30 minutes
+2 hours 30 minutes
+30 minutes