| Hardoi Luanda | West Africa Time | 04:30 |
| Hardoi Quezon City | Philippine Time | -02:30 |
| Hardoi Addis Ababa | East Africa Time | 02:30 |
| Hardoi Nairobi | East Africa Time | 02:30 |
| Hardoi Chicago | Central Time | 10:30 |
| Hardoi Salvador | Brasilia Time | 08:30 |
| Hardoi Jaipur | India Standard Time | 00:00 |
| Hardoi Dar es Salaam | East Africa Time | 02:30 |
| Hardoi Lanzhou | China Time | -02:30 |
| Hardoi Incheon | Korean Time | -03:30 |
| Hardoi Yunfu | China Time | -02:30 |
| Hardoi Toronto | Eastern Time | 09:30 |
| Hardoi Basrah | Arabian Time | 02:30 |
| Hardoi Navi Mumbai | India Standard Time | 00:00 |
| Hardoi Osaka | Japan Time | -03:30 |
| Hardoi Mogadishu | East Africa Time | 02:30 |
| Hardoi Daegu | Korean Time | -03:30 |
| Hardoi Faisalabad | Pakistan Time | 00:30 |
| Hardoi Izmir | Turkey Time | 02:30 |
| Hardoi Dakar | Greenwich Mean Time | 05:30 |
| Hardoi Lucknow | India Standard Time | 00:00 |
| Hardoi Giza | Eastern European Time | 03:30 |
| Hardoi Fortaleza | Brasilia Time | 08:30 |
| Hardoi Cali | Colombia Time | 10:30 |
| Hardoi Surabaya | Western Indonesia Time | -01:30 |
| Hardoi Belo Horizonte | Brasilia Time | 08:30 |
| Hardoi Nanchang | China Time | -02:30 |
| Hardoi Rome | Central European Time | 03:30 |
| Hardoi Mashhad | Iran Time | 01:00 |
| Hardoi Borough of Brooklyn | Eastern Time | 09:30 |
| Hardoi Houston | Central Time | 10:30 |
| Hardoi Queens | Eastern Time | 09:30 |
| Hardoi Nagpur | India Standard Time | 00:00 |
| Hardoi Maracaibo | Venezuela Time | 09:30 |
| Hardoi Brasília | Brasilia Time | 08:30 |
| Hardoi Santo Domingo | Atlantic Time | 09:30 |
| Hardoi Nagoya | Japan Time | -03:30 |
| Hardoi Brisbane | Eastern Australia Time | -04:30 |
| Hardoi Havana | Cuba Time | 09:30 |
| Hardoi Paris | Central European Time | 03:30 |
| Hardoi Al Mawşil al Jadīdah | Arabian Time | 02:30 |
| Hardoi Johannesburg | South Africa Standard Time | 03:30 |
| Hardoi Kowloon | Hong Kong Time | -02:30 |
| Hardoi Al Başrah al Qadīmah | Arabian Time | 02:30 |
| Hardoi Almaty | East Kazakhstan Time | -00:30 |
| Hardoi Medellin | Colombia Time | 10:30 |
| Hardoi Tashkent | Uzbekistan Time | 00:30 |
| Hardoi Algiers | Central European Time | 04:30 |
| Hardoi Khartoum | Central Africa Time | 03:30 |
| Hardoi Accra | Greenwich Mean Time | 05:30 |