Arunava uiga igoa sili: Toaga, Faauo, Agalelei, Po nei, Agavaa. Aumai Arunava uiga o le suafa.
Barua uiga faaiu sili: Agalelei, Laki, Fiafia, Volatile, Po nei. Aumai Barua uiga o faaiu.
Faʻaiu Barua taatele i Bangladesh. Aumai Barua faaiu faasalalauina.
Surnames taatele ma igoa Arunava: Barua, Sadhu, Nandi, Palit, Sinharay. Aumai Lisi o surnames ma igoa Arunava.
O le tele o igoa tutusa ai ma faaiu Barua: Arunava, Deepak, Banya, Siddharth, Ananya. Aumai Igoa e aumai faatasi Barua.
Ogatasi o Arunava ma Barua o 76%. Aumai Ogatasi o Arunava ma Barua.