In Mizoram we find many of Pu Zahmuaka's descendants such as the Zadeng, Palian, Thangluah, Thangur {Chonglul, Chenkual and Sailo, Rivung, and Rokhum. Pu Zahmuaka is descended from Pu Boklua Suantak who is also known as Sisinga or Sizanga. Boklua's father, Ngengu (Nenu) was the founder of Lophei village in Siyin valley of Chin State. Ngengu is the eldest son of Pu Thuantak (Suantak), who himself is descended from Pu Vaiphei or Pu Zahong. The Siyin regarded Pu Thuantak as the direct progenitor of the Siyin, Thaute, Khiangte and Vaiphei. The Siyin are also referred to as Thaute, Khiangte, Siyin, Thuantak etc.