6 feet according to this website http://www.thehighdefinitionstore.com/TV-Viewing-Distance-s/79.htm

Hi Vineet, I would suggest you go for mismatched French style. The fabric of three seater can be in leatherette. And the single pieces could be, one in printed (floral as you are liking it) and second one to be stripes or bright colored plain fabric in contrast with the floral scheme. The cushions could be assorted of various colors going with your overall scheme of colors. I would suggest you choose a color pallete for your living room then go ahead with the color selection. This will give your room a touch of variety and unconventionalism. Take an idea from the picture attached. Please free to call for any other help. :) Cheers, Souls & Blossoms

Apologies Pro, for speaking on her behalf but I guess she is referring to the alignment of the sofa and TV unit and the viewing angle. If the sofa is placed on the orange wall it has to be done after leaving the door space where as TV is place very near to the wall. Secondly, it will be too much of a viewing distance. Veena, if this is what you meant by 'haywire; it will be better if you share the floor plan with rough dimensions of the sofa and TV unit. Thanks, Nitin Cornerstone Designs, Bangalore.

Hi Garima, i would suggest that you add a picture of your sofa so that houzers in Delhi can help you better with some advice. Take a few angles of the sofa and the room where the sofa is in as well.