Ah....so this is vray. I have been using vray in max recently but not used it in maya. I think it looks nice. Agree I think with one of the comments up top about the background out the window. But I like it overall. No hdri here? No i am not using HDRI but using Gi Bounces in Two Rect light from window. I made a seprate pass for window light source.. may be I will model the outside part if i got sometime or work with the image rightnow i am working on this project after office Thanks -dushyant