| Village | Semmasi |
| Block | Saipung |
| District | Jaintia Hills |
| State | Meghalaya |
| 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 | English |
| Time difference | -38 minutes |
| Latitude | 25.57 |
| Longitude | 91.87 |
Semmasi is a village panchayat located in the Jaintia Hills district of Meghalaya state,India. The latitude 25.57 and longitude 91.87 are the geocoordinate of the Semmasi.
The surrounding nearby villages and its distance from Semmasi are Bomboithol , Daistong , Jalaphet Bri Sutnga , Jongria Old , Khaddum , Khahnar , Latyrke , Lelad , Lura , Moolamylliang , Moulain , Moulsei , Mynthlu , Myntriang , Narwan , Pala , Pizoar , Saipung , Sakhain Moolinen , Shnongrim , Thuruk , Umkyrpong .
The native language of Semmasi is English and most of the village people speak English. Semmasi people use English language for communication.
Semmasi village is located in the UTC 5.30 time zone and it follows indian standard time(IST). Semmasi sun rise time varies -38 minutes from IST. The vehicle driving side in Semmasi is left, all vehicles should take left side during driving. Semmasi people are using its national currency which is Indian Rupee and its internationl currency code is INR. Semmasi phones and mobiles can be accesed by adding the indian country dialing code +91 from abroad. Semmasi people are following the dd/mm/yyyy date format in day-to-day life. Semmasi domain name extension( cTLD) is .in .