| Village | Hadau |
| Block | Amri |
| District | Karbi Anglong |
| State | Assam |
| 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 | Assamese, Bengali, Bodo |
| Time difference | -38 minutes |
| Latitude | 26.11 |
| Longitude | 91.83 |
Hadau is a village panchayat located in the Karbi Anglong district of Assam state,India. The latitude 26.11 and longitude 91.83 are the geocoordinate of the Hadau.
The surrounding nearby villages and its distance from Hadau are Birsingki , Mayang , Amguri , Hatigarh , Agra Kunchi , Ahom Buroi , Amduba , Amlokkhi , Amri , Amri Khat , Amserli , Amsolong R F , Amsubra , Amtereng , Balikunchi - 2 , Barim Gaon , Baulagog , Beltola , Ben Terang , Bichi - Thur , Bilo - Ke - Ap , Bogajamin , Bogori Anglong , Bong Sal , Bor - Amli , Borgaon , Borkok , Borrongkhoi , Borsing Hanse , Burajungthung , Chalai - Ar , Chidamakha , Chong - Kup , Chupi - Kelok , Dalimbari , Dighali Pukhuri , Doloni , Durang , Eden Bari , Enghin Gaon , Engti Thengkiri , Harba - Sa , Harlok Jasera , Jukuta Rf. , Kakoti Goan , Karbi Archon , Karbi Hidi , Karbi Lalung , Keng Abat , Keraidong , Khaplang Kunchi , Kharupindha , Khatomari , Khaya Hanse , Khon Amkha , Kong - Kat , Kramkunchi , Kro Kengdang , Kumrai Khura , Lakhon Gaon , Lang Arkhon ( Umswai) , Langerdang , Langhanjar ( Phangeho) , Langlongku , Langmekloo , Langpok - Kang , Langteng , Langtuk Teron , Lembra , Lengri , Mailangcheng , Maisam , Maj Barpathar , Marjong , Marjong Lalung , Maslai Kunchi , Minro , Mithi Gaon , Mokaba , Mokoidharam , Moroh , Mortel , Morten - 1 , Morten - 2 ( Nongtham) , Mubai , Mugaguri , Natun Borpathar , Nongtham , Ouguri , Ouguri T.e. , Panbari , Pandong Mohe , Pantalo , Phangchophe - Re - Re , Phutsari , Pipar Gaon , Plimplam Abi , Pongraguri , Pumakunchi , Radhala , Rakhui Hidi , Ran Habai , Rapadang , Roman Marjong , Rong - Ikso , Rong Arak , Rong Phom , Rongagora , Rongchek , Rongchirim , Ronghang Gaon , Rongkangtui , Rongkimi , Rongphelang , Rongtumeng , Rumphom , Sar Engti , Sarbura Senar , Sarbura Teron , Sarleng Tisso , Saru - Amli , Silaguri , Silangkunchi , Sinai Nadi , Sinai Nadi R F , Sinari Roman , Singkung , Soru Rongkhoi , Sucha , Tengkeralangso - 1 , Tengkeralangso - 2 , Terangnagor , Thanghonsing , Thangsing Senar , Tharakunchi , Tharve - Abi , Tmulbari Rf. , Tumprop , Ullukuachi , Um - Hi , Umbormon , Umchetri , Umjiri , Umkasi , Umlata - Ap , Umpanai , Umpanai Dukan , Umpani Chistian , Umsamukh , Umseneng ( Maolen) , Umsero , Umswai , Umswai Christian , Umswai Langdo ( Lalung) , Useneng , Uthankunchi , Voksong ( Ghelapata) .
The native language of Hadau is Assamese, Bengali, Bodo and most of the village people speak Assamese, Bengali, Bodo. Hadau people use Assamese, Bengali, Bodo language for communication.
Hadau village is located in the UTC 5.30 time zone and it follows indian standard time(IST). Hadau sun rise time varies -38 minutes from IST. The vehicle driving side in Hadau is left, all vehicles should take left side during driving. Hadau people are using its national currency which is Indian Rupee and its internationl currency code is INR. Hadau phones and mobiles can be accesed by adding the indian country dialing code +91 from abroad. Hadau people are following the dd/mm/yyyy date format in day-to-day life. Hadau domain name extension( cTLD) is .in .