| Village | Kalsi |
| Block | Kalsi |
| District | Dehradun |
| State | Uttarakhand |
| 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, Sanskrit |
| Time difference | 18 minutes |
| Latitude | 29.8085504 |
| Longitude | 77.8763294 |
Kalsi is a village panchayat located in the Dehradun district of Uttarakhand state,India. The latitude 29.8085504 and longitude 77.8763294 are the geocoordinate of the Kalsi.
The native language of Kalsi is Hindi, Sanskrit and most of the village people speak Hindi, Sanskrit. Kalsi people use Hindi, Sanskrit language for communication.
Kalsi village is located in the UTC 5.30 time zone and it follows indian standard time(IST). Kalsi sun rise time varies 18 minutes from IST. The vehicle driving side in Kalsi is left, all vehicles should take left side during driving. Kalsi people are using its national currency which is Indian Rupee and its internationl currency code is INR. Kalsi phones and mobiles can be accesed by adding the indian country dialing code +91 from abroad. Kalsi people are following the dd/mm/yyyy date format in day-to-day life. Kalsi domain name extension( cTLD) is .in .