Construction Of Centenary Research And Innovation Park (Crip) And Centenary Defence Precision Engineering Hub (Cdpe) At Iit, Bhu Varanasi (Sh: Consultancy Services For Conceptual Drawing, 3D Modelling And Preparation Of Epc Mode-I Nit) Subwork/Packages:Sh: Consultancy Services For Conceptual Drawing, 3D Modelling And Preparation Of Epc Mode-I Nit