| Village | Rangkatu |
| Block | Changlang |
| District | Changlang |
| State | Arunachal 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 | English |
| Time difference | -45 minutes |
| Latitude | 27.14 |
| Longitude | 93.61 |
Rangkatu is a village panchayat located in the Changlang district of Arunachal-Pradesh state,India. The latitude 27.14 and longitude 93.61 are the geocoordinate of the Rangkatu.
The surrounding nearby villages and its distance from Rangkatu are Changlang , Changra , Chodok , Jongphohate , Kangkho , Kengkhu , Khuchep , Kongsa , Longpha , Longran , New Changlang , Old Changlang , Phangtip , Rangringkan , Sabban , Watlom , Yangkang .
The native language of Rangkatu is English and most of the village people speak English. Rangkatu people use English language for communication.
Rangkatu village is located in the UTC 5.30 time zone and it follows indian standard time(IST). Rangkatu sun rise time varies -45 minutes from IST. The vehicle driving side in Rangkatu is left, all vehicles should take left side during driving. Rangkatu people are using its national currency which is Indian Rupee and its internationl currency code is INR. Rangkatu phones and mobiles can be accesed by adding the indian country dialing code +91 from abroad. Rangkatu people are following the dd/mm/yyyy date format in day-to-day life. Rangkatu domain name extension( cTLD) is .in .