Section 2(a) in The Orissa Cement Control Order, 1973
(a)"Cement" means any variety of cement manufactured in India, and includes Portland pozzalana cement, oil well cement, waterproof (Hydrophotobic) cement, blast furnace slag cement, rapid hardening cement and low heat cement, but does not include white and coloured cement [other than (high strength ordinary Portland cement)] [Substituted vide S.R.O. No. 408 dated 1.7.1982.]
