| Bidhannagar Shanghai | China Time | -02:30 |
| Bidhannagar Istanbul | Turkey Time | 02:30 |
| Bidhannagar Buenos Aires | Argentina Time | 08:30 |
| Bidhannagar Mumbai | India Standard Time | 00:00 |
| Bidhannagar Mexico City | Central Time | 11:30 |
| Bidhannagar Beijing | China Time | -02:30 |
| Bidhannagar Karachi | Pakistan Time | 00:30 |
| Bidhannagar Tianjin | China Time | -02:30 |
| Bidhannagar Guangzhou | China Time | -02:30 |
| Bidhannagar Delhi | India Standard Time | 00:00 |
| Bidhannagar Moscow | Moscow Time | 02:30 |
| Bidhannagar Shenzhen | China Time | -02:30 |
| Bidhannagar Dhaka | Bangladesh Time | -00:30 |
| Bidhannagar Seoul | Korean Time | -03:30 |
| Bidhannagar São Paulo | Brasilia Time | 08:30 |
| Bidhannagar Wuhan | China Time | -02:30 |
| Bidhannagar Lagos | West Africa Time | 04:30 |
| Bidhannagar Jakarta | Western Indonesia Time | -01:30 |
| Bidhannagar Tokyo | Japan Time | -03:30 |
| Bidhannagar New York | Eastern Time | 10:30 |
| Bidhannagar Dongguan | China Time | -02:30 |
| Bidhannagar Taipei | Taipei Time | -02:30 |
| Bidhannagar Kinshasa | West Africa Time | 04:30 |
| Bidhannagar Lima | Peru Time | 10:30 |
| Bidhannagar Cairo | Eastern European Time | 03:30 |
| Bidhannagar Bogotá | Colombia Time | 10:30 |
| Bidhannagar London | United Kingdom Time | 05:30 |
| Bidhannagar Chongqing | China Time | -02:30 |
| Bidhannagar Chengdu | China Time | -02:30 |
| Bidhannagar Baghdad | Arabian Time | 02:30 |
| Bidhannagar Nanjing | China Time | -02:30 |
| Bidhannagar Tehran | Iran Time | 02:00 |
| Bidhannagar Nanchong | China Time | -02:30 |
| Bidhannagar Hong Kong | Hong Kong Time | -02:30 |
| Bidhannagar Hsi-an | China Time | -02:30 |
| Bidhannagar Lahore | Pakistan Time | 00:30 |
| Bidhannagar Shenyang | China Time | -02:30 |
| Bidhannagar Hangzhou | China Time | -02:30 |
| Bidhannagar Rio de Janeiro | Brasilia Time | 08:30 |
| Bidhannagar Harbin | China Time | -02:30 |
| Bidhannagar Tai’an | China Time | -02:30 |
| Bidhannagar Suzhou | China Time | -02:30 |
| Bidhannagar Shantou | China Time | -02:30 |
| Bidhannagar Bangkok | Indochina Time | -01:30 |
| Bidhannagar Bangalore | India Standard Time | 00:00 |
| Bidhannagar Saint Petersburg | Moscow Time | 02:30 |
| Bidhannagar Santiago | Chile Time | 08:30 |
| Bidhannagar Kolkata | India Standard Time | 00:00 |
| Bidhannagar Syd | Eastern Australia Time | -05:30 |
| Bidhannagar Yangon | Myanmar Time | -01:00 |