Sayapi C.Mang Thawng leh Pi Ciin Ko Mang te tapa 2 na hi a, 20.9.1946 ni-in Thuklai ah suak hi.Thuklai sangpi pan 1960 kumin tan 7 kumpisit scholarship vuan a, 1962 kumin H.S.F ong hi.1962/63 kumin SHS, Falam leh ah tan 10 sin a, 1964 kumin SHS, Tedim pan ong hi. 1968 kumin B.A (Law),1969 kumin L.L.B degree ngah a,1971 kum ciangin B.R.E degree ngah beh hi.1969 kumin Rangoon University Tennis Novice Champion (Full Blue) ngah hi. 1971 kumin Co-operative Department ah nasep lut a, 1983 kum ciangin Gazetted Officer ngah hi.1982-85 kumin sem hi.1996-98 kumin Sagaing Co-operative University tungin 1998 kumin Assistant Director English Lecturer/Department Head (Linguistic Department) ngah to hi. 2007 kumin pension la hi. Pension alak zawh ciangin Pasian thu bu te Manglai in Kawllai in phen a, tu-in laibu 16 bawlkhin hi. Sizang kam Laisiangtho bu etkikna zongah kihel khat hi. 10.4.1978 ni-in Thuklai khua Pa Khai Khaw Mang leh Nu Dim Cing te tanu nihna Nu Pau Khan Vung tawh Thuklai tuiphum biakinn ah kiteen na pawi bawl in tapa (3) nei hi. (1) Tg Mang Zua Khai, (2) Tg. Zam Khan Khup, (3) Tg. Lian Len.