| Village | Deroi |
| Block | Sonari |
| District | Sivasagar |
| State | Assam |
| Country | India |
| Continent | Asia |
| Time Zone | IST ( UTC + 05:30) |
| Currency | Indian Rupee ( INR ) |
| Dialing Code | +91 |
| Date format | dd/mm/yyyy |
| Driving side | left |
| Internet cTLD | in |
| Language | Assamese, Bengali, Bodo |
| Time difference | -38 minutes |
| Latitude | 26.11 |
| Longitude | 91.83 |
Deroi is a village panchayat located in the Sivasagar district of Assam state,India. The latitude 26.11 and longitude 91.83 are the geocoordinate of the Deroi.
The surrounding nearby villages and its distance from Deroi are Sonari , Kakotibari , Khumtai , Sepon , Bhorali Pukhuri , Desangpani , Doba , Milan , Niz - Khaloighugra , Sarbodoy , Udoipur .
The native language of Deroi is Assamese, Bengali, Bodo and most of the village people speak Assamese, Bengali, Bodo. Deroi people use Assamese, Bengali, Bodo language for communication.
Deroi village is located in the UTC 5.30 time zone and it follows indian standard time(IST). Deroi sun rise time varies -38 minutes from IST. The vehicle driving side in Deroi is left, all vehicles should take left side during driving. Deroi people are using its national currency which is Indian Rupee and its internationl currency code is INR. Deroi phones and mobiles can be accesed by adding the indian country dialing code +91 from abroad. Deroi people are following the dd/mm/yyyy date format in day-to-day life. Deroi domain name extension( cTLD) is .in .