Sudharsan uiga igoa sili: Fiafia, Faauo, Laki, Agavaa, Po nei. Aumai Sudharsan uiga o le suafa.
Babu uiga faaiu sili: Agalelei, Faauo, Po nei, Lē ma vāloia, Matuia. Aumai Babu uiga o faaiu.
Faʻaiu Babu taatele i Bangladesh, Initia, Oman, Saudi Alapi, United Arab Emirates. Aumai Babu faaiu faasalalauina.
Surnames taatele ma igoa Sudharsan: Kanagaraj, Babu, Rengahari, A.n, Sudharsan. Aumai Lisi o surnames ma igoa Sudharsan.
O le tele o igoa tutusa ai ma faaiu Babu: Babu, Suresh, Ramesh, Shibin, Bibin. Aumai Igoa e aumai faatasi Babu.
Ogatasi o Sudharsan ma Babu o 86%. Aumai Ogatasi o Sudharsan ma Babu.