Providing and applying Ready Mix Plaster of approved brand and manufacturer, having minimum compressive Strength of 6.0MPa, of specified thickness in one coat on new/old surface of walls/ceiling, using factory produced, pre-blended, premixed, formulated ready-mix mortar supplied in dry form requiring only the addition of water at the site before start of application, and including applying Portland cement slurry @0.40Kg/Sqm applied on hacked/uneven background such as bare brick/CC and Block/RCC surface after preperation of surface etc. complete as per manufacturer's specification finished in smooth line and level at locations and all floors.