| Kolkata Guarulhos | Brasilia Time | 08:30 |
| Kolkata Prague | Central European Time | 03:30 |
| Kolkata Varanasi | India Standard Time | 00:00 |
| Kolkata Copenhagen | Central European Time | 03:30 |
| Kolkata Sofia | Eastern European Time | 02:30 |
| Kolkata Tripoli | Eastern European Time | 03:30 |
| Kolkata Port Harcourt | West Africa Time | 04:30 |
| Kolkata Hiroshima | Japan Time | -03:30 |
| Kolkata Lijiang | China Time | -02:30 |
| Kolkata Dubai | Gulf Standard Time | 01:30 |
| Kolkata Samara | Samara Time | 01:30 |
| Kolkata Omsk | Omsk Time | -00:30 |
| Kolkata Benin City | West Africa Time | 04:30 |
| Kolkata Monterrey | Central Time | 11:30 |
| Kolkata Malingao | Philippine Time | -02:30 |
| Kolkata Baku | Azerbaijan Time | 01:30 |
| Kolkata Leon | Central Time | 11:30 |
| Kolkata Maiduguri | West Africa Time | 04:30 |
| Kolkata Kazan | Moscow Time | 02:30 |
| Kolkata Yerevan | Armenia Time | 01:30 |
| Kolkata Amritsar | India Standard Time | 00:00 |
| Kolkata Ouagadougou | Greenwich Mean Time | 05:30 |
| Kolkata Yono | Japan Time | -03:30 |
| Kolkata Rostov-on-Don | Moscow Time | 02:30 |
| Kolkata Allahabad | India Standard Time | 00:00 |
| Kolkata Goyang-si | Korean Time | -03:30 |
| Kolkata Gaziantep | Turkey Time | 02:30 |
| Kolkata Visakhapatnam | India Standard Time | 00:00 |
| Kolkata Sendai | Japan Time | -03:30 |
| Kolkata Chelyabinsk | Yekaterinburg Time | 00:30 |
| Kolkata Datong | China Time | -02:30 |
| Kolkata Tbilisi | Georgia Time | 01:30 |
| Kolkata Changshu City | China Time | -02:30 |
| Kolkata Taichung | Taipei Time | -02:30 |
| Kolkata Theni | India Standard Time | 00:00 |
| Kolkata Xianyang | China Time | -02:30 |
| Kolkata Ufa | Yekaterinburg Time | 00:30 |
| Kolkata Dnepropetrovsk | Eastern European Time | 02:30 |
| Kolkata Seongnam-si | Korean Time | -03:30 |
| Kolkata Campinas | Brasilia Time | 08:30 |
| Kolkata Jabalpur | India Standard Time | 00:00 |
| Kolkata Howrah | India Standard Time | 00:00 |
| Kolkata Huainan | China Time | -02:30 |
| Kolkata San Jose | Pacific Time | 12:30 |
| Kolkata Donetsk | Eastern European Time | 02:30 |
| Kolkata Dublin | Ireland Time | 04:30 |
| Kolkata Calgary | Mountain Time | 11:30 |
| Kolkata Brussels | Central European Time | 03:30 |
| Kolkata Aurangabad | India Standard Time | 00:00 |
| Kolkata Volgograd | Volgograd Time | 02:30 |