| Kolkata Ordos | China Time | -02:30 |
| Kolkata Sana'a | Arabian Time | 02:30 |
| Kolkata Beirut | Eastern European Time | 03:30 |
| Kolkata Perth | Western Australia Time | -02:30 |
| Kolkata Sapporo | Japan Time | -03:30 |
| Kolkata Jilin | China Time | -02:30 |
| Kolkata Bucharest | Eastern European Time | 03:30 |
| Kolkata Camayenne | Greenwich Mean Time | 05:30 |
| Kolkata Indore | India Standard Time | 00:00 |
| Kolkata Iztapalapa | Central Time | 11:30 |
| Kolkata Ecatepec | Central Time | 11:30 |
| Kolkata Conakry | Greenwich Mean Time | 05:30 |
| Kolkata Maracay | Venezuela Time | 09:30 |
| Kolkata Medan | Western Indonesia Time | -01:30 |
| Kolkata Rawalpindi | Pakistan Time | 00:30 |
| Kolkata Minsk | Moscow Time | 02:30 |
| Kolkata Budapest | Central European Time | 04:30 |
| Kolkata Mosul | Arabian Time | 02:30 |
| Kolkata Hamburg | Central European Time | 04:30 |
| Kolkata Curitiba | Brasilia Time | 08:30 |
| Kolkata Warsaw | Central European Time | 04:30 |
| Kolkata Bandung | Western Indonesia Time | -01:30 |
| Kolkata Soweto | South Africa Standard Time | 03:30 |
| Kolkata Vienna | Central European Time | 04:30 |
| Kolkata Rabat | Western European Time | 04:30 |
| Kolkata Guadalajara | Central Time | 11:30 |
| Kolkata Barcelona | Central European Time | 04:30 |
| Kolkata Pretoria | South Africa Standard Time | 03:30 |
| Kolkata Aleppo | Eastern European Time | 03:30 |
| Kolkata Manila | Philippine Time | -02:30 |
| Kolkata Montreal | Eastern Time | 10:30 |
| Kolkata Kunshan | China Time | -02:30 |
| Kolkata Patna | India Standard Time | 00:00 |
| Kolkata Bhopal | India Standard Time | 00:00 |
| Kolkata Manaus | Amazon Time | 09:30 |
| Kolkata Xinyang | China Time | -02:30 |
| Kolkata Puebla | Central Time | 11:30 |
| Kolkata Kaduna | West Africa Time | 04:30 |
| Kolkata Phnom Penh | Indochina Time | -01:30 |
| Kolkata Damascus | Eastern European Time | 03:30 |
| Kolkata Philadelphia | Eastern Time | 10:30 |
| Kolkata Phoenix | Mountain Time | 12:30 |
| Kolkata Isfahan | Iran Time | 02:00 |
| Kolkata Ludhiana | India Standard Time | 00:00 |
| Kolkata Harare | Central Africa Time | 03:30 |
| Kolkata Kobe | Japan Time | -03:30 |
| Kolkata Bekasi | Western Indonesia Time | -01:30 |
| Kolkata Kaohsiung | Taipei Time | -02:30 |
| Kolkata Stockholm | Central European Time | 04:30 |
| Kolkata Ciudad Juarez | Mountain Time | 12:30 |