thnks. I actually have a family picture wall in the same room which is combined with dining area. So not sure if adding more wall Art will make the room look picture full room. By any chance the full wall to wall bookshelf will go well? Or mirrors or u still suggest wall art over all?

Hi Option 1 As suggested by Cornerstone above. This way the TV will be visible from dining too Option 2 Move TV to the corner of the entrance wall, next to the window, placed at 45 degree angle. The L shaped sofa can then go to the diagonally opposite corner. The wall can be a see through book shelf/crockery shelf. This is better as the visitors have some inviting empty space as soon as they walk in instead of a sofa. Option 3 TV in current position, but instead of the TV being mounted on wall, perhaps have an open shelf (like below)

i dont know what it is called but this is lengthy room. in front of the house. so guests and people come here and talk and rest as well if required. but i spend most tome here so i know if anyone has come to the gate calling. i have students here so i teach in here, you can see the white board. its brighter room than others. so i study here. all in all this is my favourite room

Hi Ash! Since the size of the room is not mentioned, I would suggest you to check out this video. And if the room is small in size, I would recommend you to opt for TV unit with floating shelves, as this will save the floor space to an extent. Hope this helps.