This Cabinet is $155 at Ikea. You could take the 4 items you had hung, and put them in a "shadow box", or individual deep frames to tie then together, to create I piece that looks more substantial on the wall, Then add a little ledge for photos, and you would even have room on the cabinet for the cool bottles that were on the floor, and that cool chest could definitely find a home as an end table, or entry table. You could also add a larger plant in a really nice pot in turquoise. The cut and paste renditions arent always completely accurate in scale.

Here are some photos that may help you. You have the ceiling height to have a nice heavy rod just above the top of you window that could run the ceiling width. That will give you the space to draw curtains back to expose the entire window. I highly suggest that you work with a designer. A good designer has access to literally thousands of fabric choices and will be able to help you in selecting the perfect fabric and design for your room.

@BeverlyFLADeziner: No, I'm not assuming the back has a finish. If you are referring to the cable being visible, or the approach to route it under the sofa would not work, there are two options: Align the table so that the "backless" back is up against the side of the sofa. So, flip it 90deg compared to the image of a sample sofa and this table posted earlier. The cable can be stuck along the curved edge of the table on the back, so that it is not visible. This way, it gets down to the floor along a surface that people cannot see as opposed to dangling through the hollow portion of the table.

Hi Ankur, Since you have specifically mentioned low cost, will point out the major things that need to change. A big reason it all looks cluttered is because things don't match each other. That dice table and the sofa dont match each other nor the divan. Stick to a set of colours or theme. RnD has given you good suggestions already. If you are going to keep the sofa - the cover on throw pillows don't match the print on the sofa. Anoth option is to do upholstry and change the colour. How about pink ? Here is an example: If you want to stick to black its still fine, but when you add throw pillow, do ensure that not only do the colours match but the prints - they need to make sense too. The coffee table doesn't look that nice. If you could use tinted glass it would have been better. The wooden base of the divan is boring and doesn't match the other items.If not anything, atleast paint it. The dice ottoman doesn't match the present sofa nor divan. The show pieces - update them! Bring more interesting things. The pink table near the sofa- again doesn't match anything. change the sheets of the divan. Change the tablecloth on the table near the partition. These are some of the things. If you present choices we can try to help you choose but else its best to go for professional help. Hiring interior designers isn't just that they know to decorate well, they will be able ensure the space is planned for best productivity, the overall decor is pleasing to the family and also help adjust lighting requirements. Do keep us posted! atom INTERIORS, Bangalore