Chackochan Arackamattathil was the son of Uppai Kulappurath (Mutholath), Cherpunkal and Aley Nalliveettil, Punnathura. He later moved his residence to Arackamattathil property, north of Cherpunkal junction.
Chackochan married Chinnamma from Ozhaangal family at Paingalam in 1937.
Chacko died on October 13, 1995 at Cherpunkal and was buried on the next day at Cherpunkal Kalloor church cemetery.
Chinnamma died on November 15, 2001 in Kulappurath family at Cherpunkal and was buried on the next day at Cherpunkal Kalloor church cemetery.
Children of Chackochan Arackmattathil (Mutholath) and Chinnamma are Aleykutty, Pennamma, Mary, Thresiamma, Mathai, and Jose.