| Village | Old Champo |
| Block | Miao |
| 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 |
Old Champo 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 Old Champo.
The surrounding nearby villages and its distance from Old Champo are Balinong , Dawodi , Gandhigram , Injan , Kaikepathar , Khachang , Kharsang , Kharsang Tinali , Kuttum , Lewang , Longtom , Majgon , Miao , Miao Singpho , Namphai Singpho , Namphainong , Neotan , New Khamlang , New Longkey , New Yanam , Nongtham , Songking , Two Hut .
The native language of Old Champo is English and most of the village people speak English. Old Champo people use English language for communication.
Old Champo village is located in the UTC 5.30 time zone and it follows indian standard time(IST). Old Champo sun rise time varies -45 minutes from IST. The vehicle driving side in Old Champo is left, all vehicles should take left side during driving. Old Champo people are using its national currency which is Indian Rupee and its internationl currency code is INR. Old Champo phones and mobiles can be accesed by adding the indian country dialing code +91 from abroad. Old Champo people are following the dd/mm/yyyy date format in day-to-day life. Old Champo domain name extension( cTLD) is .in .