Sindhu uiga igoa sili: Matuia, Gauai, Fiafia, Toaga, Foafoa. Aumai Sindhu uiga o le suafa.
Sudha uiga faaiu sili: Po nei, Volatile, Laki, Fiafia, Toaga. Aumai Sudha uiga o faaiu.
Surnames taatele ma igoa Sindhu: Sindhu, Kurup, Gogulamudi, Sateesh, Bodasu. Aumai Lisi o surnames ma igoa Sindhu.
O le tele o igoa tutusa ai ma faaiu Sudha: Sudha, Sudhakar, Sudhakaran, Ravitheja, Umamaheswari. Aumai Igoa e aumai faatasi Sudha.
Ogatasi o Sindhu ma Sudha o 75%. Aumai Ogatasi o Sindhu ma Sudha.