Kavin kacha mma aha pụtara: Okike, Obodo, Enyịn, Kechioma, Ifịk. Nweta Kavin pụtara aha.
Raj kacha mma aha nna pụtara: Obodo, Kechioma, Ifịk, Okike, Enyi na enyi. Nweta Raj pụtara aha nna.
Aha ikpeazụ Raj kasị nkịtị na Bangladesh, India, Malaysia, Nepal, United Arab Emirates. Nweta Raj aha nna na-agbasa.
Kasị nkịtị surnames na aha Kavin: Kavin, Brown, Chandraprakash, Balaji, Kumaran. Nweta List of surnames na aha Kavin.
Kasị nkịtị aha na aha ikpeazụ Raj: Mohan, Selva, Arun, Praveen, Rajesh. Nweta Aha na-aga na Raj.
Ndakọrịta nke Kavin na Raj bụ 80%. Nweta Ndakọrịta nke Kavin na Raj.