Nitish kacha mma aha pụtara: Oké njọ, Kechioma, Enyi na enyi, Eru, Ifịk. Nweta Nitish pụtara aha.
Karthikeyan kacha mma aha nna pụtara: Kechioma, Enyịn, Oge a, Obodo, Okike. Nweta Karthikeyan pụtara aha nna.
Kasị nkịtị surnames na aha Nitish: Shukla, Kumar, Prabhakar, Vashishta, Anchan. Nweta List of surnames na aha Nitish.
Kasị nkịtị aha na aha ikpeazụ Karthikeyan: Karthikeyan, Mokshitha, Jyoshne, Gayathri, Balaji. Nweta Aha na-aga na Karthikeyan.
Ndakọrịta nke Nitish na Karthikeyan bụ 74%. Nweta Ndakọrịta nke Nitish na Karthikeyan.