Cover Story is on Ready Mixed Concrete and concrete products. Cement is converted into either Concrete or Concrete products. How this transformation takes place and what are different properties obtained through conversation. How is the business unfolding and what are the challenges, its all interesting to know.    Feature is on Gypsum. Gypsum is an essential ingredient of cement. Without gypsum one will not be able to make use of cement. Gypsum controls the hardening of cement. Today gypsum poses many challenges in terms of its availability. How gypsum works in the cement is another story. Gypsum has also many decorative applications. Let us go through and know more.