| Village | Sarnau |
| Block | Marehra |
| District | Etah |
| State | Uttar Pradesh |
| 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 | Hindi, Urdu |
| Time difference | 15 minutes |
| Latitude | 27.558428 |
| Longitude | 78.657389 |
Sarnau is a village panchayat located in the Etah district of Uttar-Pradesh state,India. The latitude 27.558428 and longitude 78.657389 are the geocoordinate of the Sarnau.
The native language of Sarnau is Hindi, Urdu and most of the village people speak Hindi, Urdu. Sarnau people use Hindi, Urdu language for communication.
Sarnau village is located in the UTC 5.30 time zone and it follows indian standard time(IST). Sarnau sun rise time varies 15 minutes from IST. The vehicle driving side in Sarnau is left, all vehicles should take left side during driving. Sarnau people are using its national currency which is Indian Rupee and its internationl currency code is INR. Sarnau phones and mobiles can be accesed by adding the indian country dialing code +91 from abroad. Sarnau people are following the dd/mm/yyyy date format in day-to-day life. Sarnau domain name extension( cTLD) is .in .